From 6bc57ffe4a86e4ec4e7fdb506f4f6246c0adc859 Mon Sep 17 00:00:00 2001
From: SDKAuto <sdkautomation@microsoft.com>
Date: Wed, 31 Jan 2024 21:26:00 +0000
Subject: [PATCH] CodeGen from PR 27223 in Azure/azure-rest-api-specs Merge
 9e1bfd77f38df200b8347ea9a62bbadd03ac7892 into
 f3cd6922dbe117d78b4f719bbf8b03db46b30808

---
 eng/versioning/version_client.txt             |    1 +
 .../CHANGELOG.md                              |   13 +
 .../README.md                                 |   65 +
 .../assets.json                               |    6 +
 .../pom.xml                                   |   94 +
 .../AzureHealthInsightsServiceVersion.java    |   40 +
 .../PatientTimelineAsyncClient.java           |  312 +++
 .../PatientTimelineClient.java                |  312 +++
 .../PatientTimelineClientBuilder.java         |  322 +++
 .../PatientTimelineClientImpl.java            | 1739 +++++++++++++++++
 .../implementation/package-info.java          |   12 +
 .../models/ClinicalDocumentType.java          |   95 +
 .../models/ContactPointSystem.java            |   90 +
 .../models/ContactPointUse.java               |   78 +
 .../DocumentAdministrativeMetadata.java       |   81 +
 .../models/DocumentAuthor.java                |   80 +
 .../models/DocumentContent.java               |   68 +
 .../models/DocumentContentSourceType.java     |   61 +
 .../patienttimeline/models/DocumentType.java  |   71 +
 .../patienttimeline/models/Encounter.java     |  108 +
 .../models/EncounterClass.java                |   91 +
 .../models/FhirR4Annotation.java              |  124 ++
 .../models/FhirR4CodeableConcept.java         |  102 +
 .../patienttimeline/models/FhirR4Coding.java  |  160 ++
 .../models/FhirR4Condition.java               |  724 +++++++
 .../models/FhirR4ConditionStage.java          |   81 +
 .../models/FhirR4ContactDetail.java           |  101 +
 .../models/FhirR4ContactPoint.java            |  169 ++
 .../models/FhirR4DomainResource.java          |  198 ++
 .../patienttimeline/models/FhirR4Element.java |   82 +
 .../models/FhirR4Extendible.java              |  110 ++
 .../models/FhirR4Extendible1.java             |  100 +
 .../models/FhirR4Extension.java               |  414 ++++
 .../models/FhirR4Identifier.java              |  218 +++
 .../patienttimeline/models/FhirR4Meta.java    |  223 +++
 .../models/FhirR4Narrative.java               |   87 +
 .../models/FhirR4Observation.java             |  965 +++++++++
 .../models/FhirR4ObservationComponent.java    |  501 +++++
 .../FhirR4ObservationReferenceRange.java      |  198 ++
 .../patienttimeline/models/FhirR4Period.java  |  102 +
 .../models/FhirR4Quantity.java                |  189 ++
 .../patienttimeline/models/FhirR4Range.java   |  102 +
 .../patienttimeline/models/FhirR4Ratio.java   |  102 +
 .../models/FhirR4Reference.java               |  160 ++
 .../models/FhirR4ResearchStudy.java           |  783 ++++++++
 .../models/FhirR4Resource.java                |  206 ++
 .../models/FhirR4SampledData.java             |  221 +++
 .../models/ObservationStatusCodeType.java     |   99 +
 .../models/PatientDetails.java                |  111 ++
 .../models/PatientDocument.java               |  261 +++
 .../patienttimeline/models/PatientRecord.java |  135 ++
 .../patienttimeline/models/PatientSex.java    |   65 +
 .../models/PatientTimelineData.java           |   74 +
 .../PatientTimelineInferenceResult.java       |   66 +
 .../models/PatientTimelineInferenceType.java  |   59 +
 .../PatientTimelineModelConfiguration.java    |   82 +
 .../models/PatientTimelinePatientResult.java  |   65 +
 .../models/ResearchStudyArm.java              |  102 +
 .../models/ResearchStudyObjective.java        |   73 +
 .../models/ResearchStudyStatusCodeType.java   |  120 ++
 .../patienttimeline/models/SpecialtyType.java |   59 +
 .../patienttimeline/models/TimePeriod.java    |   81 +
 .../patienttimeline/models/package-info.java  |   12 +
 .../patienttimeline/package-info.java         |   12 +
 .../src/main/java/module-info.java            |   13 +
 ...health-insights-patienttimeline.properties |    2 +
 .../patienttimeline/ReadmeSamples.java        |   12 +
 .../PatientTimelineClientTestBase.java        |   37 +
 .../tsp-location.yaml                         |    7 +
 sdk/healthinsights/ci.yml                     |    6 +-
 sdk/healthinsights/pom.xml                    |    5 +-
 71 files changed, 11715 insertions(+), 4 deletions(-)
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/CHANGELOG.md
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/README.md
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/assets.json
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/pom.xml
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/AzureHealthInsightsServiceVersion.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineAsyncClient.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClient.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClientBuilder.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/PatientTimelineClientImpl.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/package-info.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ClinicalDocumentType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointSystem.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointUse.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAdministrativeMetadata.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAuthor.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContent.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContentSourceType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/Encounter.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/EncounterClass.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Annotation.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4CodeableConcept.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Coding.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Condition.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ConditionStage.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactDetail.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactPoint.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4DomainResource.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Element.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible1.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extension.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Identifier.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Meta.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Narrative.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Observation.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationComponent.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationReferenceRange.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Period.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Quantity.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Range.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Ratio.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Reference.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ResearchStudy.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Resource.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4SampledData.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ObservationStatusCodeType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDetails.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDocument.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientRecord.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientSex.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineData.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceResult.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineModelConfiguration.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelinePatientResult.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyArm.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyObjective.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyStatusCodeType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/SpecialtyType.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/TimePeriod.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/package-info.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/package-info.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/module-info.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/resources/azure-health-insights-patienttimeline.properties
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/samples/java/com/azure/health/insights/patienttimeline/ReadmeSamples.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/src/test/java/com/azure/health/insights/patienttimeline/generated/PatientTimelineClientTestBase.java
 create mode 100644 sdk/healthinsights/azure-healthinsights-patienttimeline/tsp-location.yaml

diff --git a/eng/versioning/version_client.txt b/eng/versioning/version_client.txt
index 586ecf1aee088..7c2061d564a1a 100644
--- a/eng/versioning/version_client.txt
+++ b/eng/versioning/version_client.txt
@@ -197,6 +197,7 @@ com.azure:azure-verticals-agrifood-farming;1.0.0-beta.3;1.0.0-beta.4
 com.azure:azure-xml;1.0.0-beta.2;1.0.0-beta.3
 com.azure:perf-test-core;1.0.0-beta.1;1.0.0-beta.1
 com.azure:azure-ai-vision-imageanalysis;1.0.0-beta.1;1.0.0-beta.2
+com.azure:azure-healthinsights-patienttimeline;1.0.0-beta.1;1.0.0-beta.1
 com.azure.spring:azure-monitor-spring-native;1.0.0-beta.1;1.0.0-beta.1
 com.azure.spring:azure-monitor-spring-native-test;1.0.0-beta.1;1.0.0-beta.1
 com.azure.spring:spring-cloud-azure-appconfiguration-config-web;4.14.0;4.15.0-beta.1
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/CHANGELOG.md b/sdk/healthinsights/azure-healthinsights-patienttimeline/CHANGELOG.md
new file mode 100644
index 0000000000000..f887f194c985e
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/CHANGELOG.md
@@ -0,0 +1,13 @@
+# Release History
+
+## 1.0.0-beta.1 (Unreleased)
+
+- Azure AzureHealthInsights client library for Java. This package contains Microsoft Azure AzureHealthInsights client library.
+
+### Features Added
+
+### Breaking Changes
+
+### Bugs Fixed
+
+### Other Changes
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/README.md b/sdk/healthinsights/azure-healthinsights-patienttimeline/README.md
new file mode 100644
index 0000000000000..dc1337048829c
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/README.md
@@ -0,0 +1,65 @@
+# Azure AzureHealthInsights client library for Java
+
+Azure AzureHealthInsights client library for Java.
+
+This package contains Microsoft Azure AzureHealthInsights client library.
+
+## Documentation
+
+Various documentation is available to help you get started
+
+- [API reference documentation][docs]
+- [Product documentation][product_documentation]
+
+## Getting started
+
+### Prerequisites
+
+- [Java Development Kit (JDK)][jdk] with version 8 or above
+- [Azure Subscription][azure_subscription]
+
+### Adding the package to your product
+
+[//]: # ({x-version-update-start;com.azure:azure-health-insights-patienttimeline;current})
+```xml
+<dependency>
+    <groupId>com.azure</groupId>
+    <artifactId>azure-health-insights-patienttimeline</artifactId>
+    <version>1.0.0-beta.1</version>
+</dependency>
+```
+[//]: # ({x-version-update-end})
+
+### Authentication
+
+[Azure Identity][azure_identity] package provides the default implementation for authenticating the client.
+
+## Key concepts
+
+## Examples
+
+```java com.azure.health.insights.patienttimeline.readme
+```
+
+## Troubleshooting
+
+## Next steps
+
+## Contributing
+
+For details on contributing to this repository, see the [contributing guide](https://github.com/Azure/azure-sdk-for-java/blob/main/CONTRIBUTING.md).
+
+1. Fork it
+1. Create your feature branch (`git checkout -b my-new-feature`)
+1. Commit your changes (`git commit -am 'Add some feature'`)
+1. Push to the branch (`git push origin my-new-feature`)
+1. Create new Pull Request
+
+<!-- LINKS -->
+[product_documentation]: https://azure.microsoft.com/services/
+[docs]: https://azure.github.io/azure-sdk-for-java/
+[jdk]: https://learn.microsoft.com/azure/developer/java/fundamentals/
+[azure_subscription]: https://azure.microsoft.com/free/
+[azure_identity]: https://github.com/Azure/azure-sdk-for-java/blob/main/sdk/identity/azure-identity
+
+![Impressions](https://azure-sdk-impressions.azurewebsites.net/api/impressions/azure-sdk-for-java%2Fsdk%2Fhealthinsights%2Fazure-healthinsights-patienttimeline%2FREADME.png)
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/assets.json b/sdk/healthinsights/azure-healthinsights-patienttimeline/assets.json
new file mode 100644
index 0000000000000..597062658ce84
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/assets.json
@@ -0,0 +1,6 @@
+{
+  "AssetsRepo" : "Azure/azure-sdk-assets",
+  "AssetsRepoPrefixPath" : "java",
+  "TagPrefix" : "java/healthinsights/azure-health-insights-patienttimeline",
+  "Tag" : ""
+}
\ No newline at end of file
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/pom.xml b/sdk/healthinsights/azure-healthinsights-patienttimeline/pom.xml
new file mode 100644
index 0000000000000..d7ee18b194478
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/pom.xml
@@ -0,0 +1,94 @@
+<!--
+ ~ Copyright (c) Microsoft Corporation. All rights reserved.
+ ~ Licensed under the MIT License.
+ ~ Code generated by Microsoft (R) TypeSpec Code Generator.
+ -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.azure</groupId>
+    <artifactId>azure-client-sdk-parent</artifactId>
+    <version>1.7.0</version> <!-- {x-version-update;com.azure:azure-client-sdk-parent;current} -->
+    <relativePath>../../parents/azure-client-sdk-parent</relativePath>
+  </parent>
+
+  <groupId>com.azure</groupId>
+  <artifactId>azure-health-insights-patienttimeline</artifactId>
+  <version>1.0.0-beta.1</version> <!-- {x-version-update;com.azure:azure-health-insights-patienttimeline;current} -->
+  <packaging>jar</packaging>
+
+  <name>Microsoft Azure SDK for AzureHealthInsights</name>
+  <description>This package contains Microsoft Azure AzureHealthInsights client library.</description>
+  <url>https://github.com/Azure/azure-sdk-for-java</url>
+
+  <licenses>
+    <license>
+      <name>The MIT License (MIT)</name>
+      <url>http://opensource.org/licenses/MIT</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+
+  <scm>
+    <url>https://github.com/Azure/azure-sdk-for-java</url>
+    <connection>scm:git:git@github.com:Azure/azure-sdk-for-java.git</connection>
+    <developerConnection>scm:git:git@github.com:Azure/azure-sdk-for-java.git</developerConnection>
+    <tag>HEAD</tag>
+  </scm>
+  <developers>
+    <developer>
+      <id>microsoft</id>
+      <name>Microsoft</name>
+    </developer>
+  </developers>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+  <dependencies>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core</artifactId>
+      <version>1.45.1</version> <!-- {x-version-update;com.azure:azure-core;dependency} -->
+    </dependency>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core-http-netty</artifactId>
+      <version>1.13.11</version> <!-- {x-version-update;com.azure:azure-core-http-netty;dependency} -->
+    </dependency>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-api</artifactId>
+      <version>5.9.3</version> <!-- {x-version-update;org.junit.jupiter:junit-jupiter-api;external_dependency} -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-engine</artifactId>
+      <version>5.9.3</version> <!-- {x-version-update;org.junit.jupiter:junit-jupiter-engine;external_dependency} -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core-test</artifactId>
+      <version>1.22.1</version> <!-- {x-version-update;com.azure:azure-core-test;dependency} -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-identity</artifactId>
+      <version>1.11.1</version> <!-- {x-version-update;com.azure:azure-identity;dependency} -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-simple</artifactId>
+      <version>1.7.36</version> <!-- {x-version-update;org.slf4j:slf4j-simple;external_dependency} -->
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.azure</groupId>
+      <artifactId>azure-core-experimental</artifactId>
+      <version>1.0.0-beta.46</version> <!-- {x-version-update;com.azure:azure-core-experimental;dependency} -->
+    </dependency>
+  </dependencies>
+</project>
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/AzureHealthInsightsServiceVersion.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/AzureHealthInsightsServiceVersion.java
new file mode 100644
index 0000000000000..f67c3d3928aae
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/AzureHealthInsightsServiceVersion.java
@@ -0,0 +1,40 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline;
+
+import com.azure.core.util.ServiceVersion;
+
+/**
+ * Service version of AzureHealthInsightsClient.
+ */
+public enum AzureHealthInsightsServiceVersion implements ServiceVersion {
+    /**
+     * Enum value 2023-09-01-preview.
+     */
+    V2023_09_01_PREVIEW("2023-09-01-preview");
+
+    private final String version;
+
+    AzureHealthInsightsServiceVersion(String version) {
+        this.version = version;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public String getVersion() {
+        return this.version;
+    }
+
+    /**
+     * Gets the latest service version supported by this client library.
+     * 
+     * @return The latest {@link AzureHealthInsightsServiceVersion}.
+     */
+    public static AzureHealthInsightsServiceVersion getLatest() {
+        return V2023_09_01_PREVIEW;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineAsyncClient.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineAsyncClient.java
new file mode 100644
index 0000000000000..4a0b28f0acc3b
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineAsyncClient.java
@@ -0,0 +1,312 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.ReturnType;
+import com.azure.core.annotation.ServiceClient;
+import com.azure.core.annotation.ServiceMethod;
+import com.azure.core.exception.ClientAuthenticationException;
+import com.azure.core.exception.HttpResponseException;
+import com.azure.core.exception.ResourceModifiedException;
+import com.azure.core.exception.ResourceNotFoundException;
+import com.azure.core.http.rest.RequestOptions;
+import com.azure.core.util.BinaryData;
+import com.azure.core.util.polling.PollOperationDetails;
+import com.azure.core.util.polling.PollerFlux;
+import com.azure.health.insights.patienttimeline.implementation.PatientTimelineClientImpl;
+import com.azure.health.insights.patienttimeline.models.PatientTimelineData;
+import com.azure.health.insights.patienttimeline.models.PatientTimelineInferenceResult;
+
+/**
+ * Initializes a new instance of the asynchronous PatientTimelineClient type.
+ */
+@ServiceClient(builder = PatientTimelineClientBuilder.class, isAsync = true)
+public final class PatientTimelineAsyncClient {
+    @Generated
+    private final PatientTimelineClientImpl serviceClient;
+
+    /**
+     * Initializes an instance of PatientTimelineAsyncClient class.
+     * 
+     * @param serviceClient the service client implementation.
+     */
+    @Generated
+    PatientTimelineAsyncClient(PatientTimelineClientImpl serviceClient) {
+        this.serviceClient = serviceClient;
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link PollerFlux} for polling of status details for long running operations.
+     */
+    @Generated
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public PollerFlux<BinaryData, BinaryData> beginInferPatientTimeline(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        return this.serviceClient.beginInferPatientTimelineAsync(patientTimelineData, requestOptions);
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @throws IllegalArgumentException thrown if parameters fail the validation.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
+     * @return the {@link PollerFlux} for polling of status details for long running operations.
+     */
+    @Generated
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public PollerFlux<PollOperationDetails, PatientTimelineInferenceResult>
+        beginInferPatientTimeline(PatientTimelineData patientTimelineData) {
+        // Generated convenience method for beginInferPatientTimelineWithModel
+        RequestOptions requestOptions = new RequestOptions();
+        return serviceClient.beginInferPatientTimelineWithModelAsync(BinaryData.fromObject(patientTimelineData),
+            requestOptions);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClient.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClient.java
new file mode 100644
index 0000000000000..9b9c51ddae47b
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClient.java
@@ -0,0 +1,312 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.ReturnType;
+import com.azure.core.annotation.ServiceClient;
+import com.azure.core.annotation.ServiceMethod;
+import com.azure.core.exception.ClientAuthenticationException;
+import com.azure.core.exception.HttpResponseException;
+import com.azure.core.exception.ResourceModifiedException;
+import com.azure.core.exception.ResourceNotFoundException;
+import com.azure.core.http.rest.RequestOptions;
+import com.azure.core.util.BinaryData;
+import com.azure.core.util.polling.PollOperationDetails;
+import com.azure.core.util.polling.SyncPoller;
+import com.azure.health.insights.patienttimeline.implementation.PatientTimelineClientImpl;
+import com.azure.health.insights.patienttimeline.models.PatientTimelineData;
+import com.azure.health.insights.patienttimeline.models.PatientTimelineInferenceResult;
+
+/**
+ * Initializes a new instance of the synchronous PatientTimelineClient type.
+ */
+@ServiceClient(builder = PatientTimelineClientBuilder.class)
+public final class PatientTimelineClient {
+    @Generated
+    private final PatientTimelineClientImpl serviceClient;
+
+    /**
+     * Initializes an instance of PatientTimelineClient class.
+     * 
+     * @param serviceClient the service client implementation.
+     */
+    @Generated
+    PatientTimelineClient(PatientTimelineClientImpl serviceClient) {
+        this.serviceClient = serviceClient;
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link SyncPoller} for polling of status details for long running operations.
+     */
+    @Generated
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public SyncPoller<BinaryData, BinaryData> beginInferPatientTimeline(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        return this.serviceClient.beginInferPatientTimeline(patientTimelineData, requestOptions);
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @throws IllegalArgumentException thrown if parameters fail the validation.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
+     * @return the {@link SyncPoller} for polling of status details for long running operations.
+     */
+    @Generated
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public SyncPoller<PollOperationDetails, PatientTimelineInferenceResult>
+        beginInferPatientTimeline(PatientTimelineData patientTimelineData) {
+        // Generated convenience method for beginInferPatientTimelineWithModel
+        RequestOptions requestOptions = new RequestOptions();
+        return serviceClient.beginInferPatientTimelineWithModel(BinaryData.fromObject(patientTimelineData),
+            requestOptions);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClientBuilder.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClientBuilder.java
new file mode 100644
index 0000000000000..9274d3b7c4dda
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/PatientTimelineClientBuilder.java
@@ -0,0 +1,322 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.ServiceClientBuilder;
+import com.azure.core.client.traits.ConfigurationTrait;
+import com.azure.core.client.traits.EndpointTrait;
+import com.azure.core.client.traits.HttpTrait;
+import com.azure.core.client.traits.KeyCredentialTrait;
+import com.azure.core.credential.KeyCredential;
+import com.azure.core.http.HttpClient;
+import com.azure.core.http.HttpHeaderName;
+import com.azure.core.http.HttpHeaders;
+import com.azure.core.http.HttpPipeline;
+import com.azure.core.http.HttpPipelineBuilder;
+import com.azure.core.http.HttpPipelinePosition;
+import com.azure.core.http.policy.AddDatePolicy;
+import com.azure.core.http.policy.AddHeadersFromContextPolicy;
+import com.azure.core.http.policy.AddHeadersPolicy;
+import com.azure.core.http.policy.HttpLogOptions;
+import com.azure.core.http.policy.HttpLoggingPolicy;
+import com.azure.core.http.policy.HttpPipelinePolicy;
+import com.azure.core.http.policy.HttpPolicyProviders;
+import com.azure.core.http.policy.KeyCredentialPolicy;
+import com.azure.core.http.policy.RequestIdPolicy;
+import com.azure.core.http.policy.RetryOptions;
+import com.azure.core.http.policy.RetryPolicy;
+import com.azure.core.http.policy.UserAgentPolicy;
+import com.azure.core.util.ClientOptions;
+import com.azure.core.util.Configuration;
+import com.azure.core.util.CoreUtils;
+import com.azure.core.util.builder.ClientBuilderUtil;
+import com.azure.core.util.logging.ClientLogger;
+import com.azure.core.util.serializer.JacksonAdapter;
+import com.azure.health.insights.patienttimeline.implementation.PatientTimelineClientImpl;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+
+/**
+ * A builder for creating a new instance of the PatientTimelineClient type.
+ */
+@ServiceClientBuilder(serviceClients = { PatientTimelineClient.class, PatientTimelineAsyncClient.class })
+public final class PatientTimelineClientBuilder
+    implements HttpTrait<PatientTimelineClientBuilder>, ConfigurationTrait<PatientTimelineClientBuilder>,
+    KeyCredentialTrait<PatientTimelineClientBuilder>, EndpointTrait<PatientTimelineClientBuilder> {
+    @Generated
+    private static final String SDK_NAME = "name";
+
+    @Generated
+    private static final String SDK_VERSION = "version";
+
+    @Generated
+    private static final Map<String, String> PROPERTIES
+        = CoreUtils.getProperties("azure-health-insights-patienttimeline.properties");
+
+    @Generated
+    private final List<HttpPipelinePolicy> pipelinePolicies;
+
+    /**
+     * Create an instance of the PatientTimelineClientBuilder.
+     */
+    @Generated
+    public PatientTimelineClientBuilder() {
+        this.pipelinePolicies = new ArrayList<>();
+    }
+
+    /*
+     * The HTTP pipeline to send requests through.
+     */
+    @Generated
+    private HttpPipeline pipeline;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder pipeline(HttpPipeline pipeline) {
+        if (this.pipeline != null && pipeline == null) {
+            LOGGER.info("HttpPipeline is being set to 'null' when it was previously configured.");
+        }
+        this.pipeline = pipeline;
+        return this;
+    }
+
+    /*
+     * The HTTP client used to send the request.
+     */
+    @Generated
+    private HttpClient httpClient;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder httpClient(HttpClient httpClient) {
+        this.httpClient = httpClient;
+        return this;
+    }
+
+    /*
+     * The logging configuration for HTTP requests and responses.
+     */
+    @Generated
+    private HttpLogOptions httpLogOptions;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder httpLogOptions(HttpLogOptions httpLogOptions) {
+        this.httpLogOptions = httpLogOptions;
+        return this;
+    }
+
+    /*
+     * The client options such as application ID and custom headers to set on a request.
+     */
+    @Generated
+    private ClientOptions clientOptions;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder clientOptions(ClientOptions clientOptions) {
+        this.clientOptions = clientOptions;
+        return this;
+    }
+
+    /*
+     * The retry options to configure retry policy for failed requests.
+     */
+    @Generated
+    private RetryOptions retryOptions;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder retryOptions(RetryOptions retryOptions) {
+        this.retryOptions = retryOptions;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder addPolicy(HttpPipelinePolicy customPolicy) {
+        Objects.requireNonNull(customPolicy, "'customPolicy' cannot be null.");
+        pipelinePolicies.add(customPolicy);
+        return this;
+    }
+
+    /*
+     * The configuration store that is used during construction of the service client.
+     */
+    @Generated
+    private Configuration configuration;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder configuration(Configuration configuration) {
+        this.configuration = configuration;
+        return this;
+    }
+
+    /*
+     * The KeyCredential used for authentication.
+     */
+    @Generated
+    private KeyCredential keyCredential;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder credential(KeyCredential keyCredential) {
+        this.keyCredential = keyCredential;
+        return this;
+    }
+
+    /*
+     * The service endpoint
+     */
+    @Generated
+    private String endpoint;
+
+    /**
+     * {@inheritDoc}.
+     */
+    @Generated
+    @Override
+    public PatientTimelineClientBuilder endpoint(String endpoint) {
+        this.endpoint = endpoint;
+        return this;
+    }
+
+    /*
+     * Service version
+     */
+    @Generated
+    private AzureHealthInsightsServiceVersion serviceVersion;
+
+    /**
+     * Sets Service version.
+     * 
+     * @param serviceVersion the serviceVersion value.
+     * @return the PatientTimelineClientBuilder.
+     */
+    @Generated
+    public PatientTimelineClientBuilder serviceVersion(AzureHealthInsightsServiceVersion serviceVersion) {
+        this.serviceVersion = serviceVersion;
+        return this;
+    }
+
+    /*
+     * The retry policy that will attempt to retry failed requests, if applicable.
+     */
+    @Generated
+    private RetryPolicy retryPolicy;
+
+    /**
+     * Sets The retry policy that will attempt to retry failed requests, if applicable.
+     * 
+     * @param retryPolicy the retryPolicy value.
+     * @return the PatientTimelineClientBuilder.
+     */
+    @Generated
+    public PatientTimelineClientBuilder retryPolicy(RetryPolicy retryPolicy) {
+        this.retryPolicy = retryPolicy;
+        return this;
+    }
+
+    /**
+     * Builds an instance of PatientTimelineClientImpl with the provided parameters.
+     * 
+     * @return an instance of PatientTimelineClientImpl.
+     */
+    @Generated
+    private PatientTimelineClientImpl buildInnerClient() {
+        HttpPipeline localPipeline = (pipeline != null) ? pipeline : createHttpPipeline();
+        AzureHealthInsightsServiceVersion localServiceVersion
+            = (serviceVersion != null) ? serviceVersion : AzureHealthInsightsServiceVersion.getLatest();
+        PatientTimelineClientImpl client = new PatientTimelineClientImpl(localPipeline,
+            JacksonAdapter.createDefaultSerializerAdapter(), this.endpoint, localServiceVersion);
+        return client;
+    }
+
+    @Generated
+    private HttpPipeline createHttpPipeline() {
+        Configuration buildConfiguration
+            = (configuration == null) ? Configuration.getGlobalConfiguration() : configuration;
+        HttpLogOptions localHttpLogOptions = this.httpLogOptions == null ? new HttpLogOptions() : this.httpLogOptions;
+        ClientOptions localClientOptions = this.clientOptions == null ? new ClientOptions() : this.clientOptions;
+        List<HttpPipelinePolicy> policies = new ArrayList<>();
+        String clientName = PROPERTIES.getOrDefault(SDK_NAME, "UnknownName");
+        String clientVersion = PROPERTIES.getOrDefault(SDK_VERSION, "UnknownVersion");
+        String applicationId = CoreUtils.getApplicationId(localClientOptions, localHttpLogOptions);
+        policies.add(new UserAgentPolicy(applicationId, clientName, clientVersion, buildConfiguration));
+        policies.add(new RequestIdPolicy());
+        policies.add(new AddHeadersFromContextPolicy());
+        HttpHeaders headers = new HttpHeaders();
+        localClientOptions.getHeaders()
+            .forEach(header -> headers.set(HttpHeaderName.fromString(header.getName()), header.getValue()));
+        if (headers.getSize() > 0) {
+            policies.add(new AddHeadersPolicy(headers));
+        }
+        this.pipelinePolicies.stream().filter(p -> p.getPipelinePosition() == HttpPipelinePosition.PER_CALL)
+            .forEach(p -> policies.add(p));
+        HttpPolicyProviders.addBeforeRetryPolicies(policies);
+        policies.add(ClientBuilderUtil.validateAndGetRetryPolicy(retryPolicy, retryOptions, new RetryPolicy()));
+        policies.add(new AddDatePolicy());
+        if (keyCredential != null) {
+            policies.add(new KeyCredentialPolicy("Ocp-Apim-Subscription-Key", keyCredential));
+        }
+        this.pipelinePolicies.stream().filter(p -> p.getPipelinePosition() == HttpPipelinePosition.PER_RETRY)
+            .forEach(p -> policies.add(p));
+        HttpPolicyProviders.addAfterRetryPolicies(policies);
+        policies.add(new HttpLoggingPolicy(localHttpLogOptions));
+        HttpPipeline httpPipeline = new HttpPipelineBuilder().policies(policies.toArray(new HttpPipelinePolicy[0]))
+            .httpClient(httpClient).clientOptions(localClientOptions).build();
+        return httpPipeline;
+    }
+
+    /**
+     * Builds an instance of PatientTimelineAsyncClient class.
+     * 
+     * @return an instance of PatientTimelineAsyncClient.
+     */
+    @Generated
+    public PatientTimelineAsyncClient buildAsyncClient() {
+        return new PatientTimelineAsyncClient(buildInnerClient());
+    }
+
+    /**
+     * Builds an instance of PatientTimelineClient class.
+     * 
+     * @return an instance of PatientTimelineClient.
+     */
+    @Generated
+    public PatientTimelineClient buildClient() {
+        return new PatientTimelineClient(buildInnerClient());
+    }
+
+    private static final ClientLogger LOGGER = new ClientLogger(PatientTimelineClientBuilder.class);
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/PatientTimelineClientImpl.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/PatientTimelineClientImpl.java
new file mode 100644
index 0000000000000..54dab9b281dc4
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/PatientTimelineClientImpl.java
@@ -0,0 +1,1739 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.implementation;
+
+import com.azure.core.annotation.BodyParam;
+import com.azure.core.annotation.ExpectedResponses;
+import com.azure.core.annotation.HeaderParam;
+import com.azure.core.annotation.Host;
+import com.azure.core.annotation.HostParam;
+import com.azure.core.annotation.Post;
+import com.azure.core.annotation.QueryParam;
+import com.azure.core.annotation.ReturnType;
+import com.azure.core.annotation.ServiceInterface;
+import com.azure.core.annotation.ServiceMethod;
+import com.azure.core.annotation.UnexpectedResponseExceptionType;
+import com.azure.core.exception.ClientAuthenticationException;
+import com.azure.core.exception.HttpResponseException;
+import com.azure.core.exception.ResourceModifiedException;
+import com.azure.core.exception.ResourceNotFoundException;
+import com.azure.core.http.HttpHeaderName;
+import com.azure.core.http.HttpPipeline;
+import com.azure.core.http.HttpPipelineBuilder;
+import com.azure.core.http.policy.RetryPolicy;
+import com.azure.core.http.policy.UserAgentPolicy;
+import com.azure.core.http.rest.RequestOptions;
+import com.azure.core.http.rest.Response;
+import com.azure.core.http.rest.RestProxy;
+import com.azure.core.util.BinaryData;
+import com.azure.core.util.Context;
+import com.azure.core.util.DateTimeRfc1123;
+import com.azure.core.util.FluxUtil;
+import com.azure.core.util.polling.PollOperationDetails;
+import com.azure.core.util.polling.PollerFlux;
+import com.azure.core.util.polling.PollingStrategyOptions;
+import com.azure.core.util.polling.SyncPoller;
+import com.azure.core.util.serializer.JacksonAdapter;
+import com.azure.core.util.serializer.SerializerAdapter;
+import com.azure.core.util.serializer.TypeReference;
+import com.azure.health.insights.patienttimeline.AzureHealthInsightsServiceVersion;
+import com.azure.health.insights.patienttimeline.models.PatientTimelineInferenceResult;
+import java.time.Duration;
+import java.time.OffsetDateTime;
+import java.util.UUID;
+import reactor.core.publisher.Mono;
+
+/**
+ * Initializes a new instance of the PatientTimelineClient type.
+ */
+public final class PatientTimelineClientImpl {
+    /**
+     * The proxy service used to perform REST calls.
+     */
+    private final PatientTimelineClientService service;
+
+    /**
+     * Supported Cognitive Services endpoints (protocol and hostname, for example:
+     * https://westus2.api.cognitive.microsoft.com).
+     */
+    private final String endpoint;
+
+    /**
+     * Gets Supported Cognitive Services endpoints (protocol and hostname, for example:
+     * https://westus2.api.cognitive.microsoft.com).
+     * 
+     * @return the endpoint value.
+     */
+    public String getEndpoint() {
+        return this.endpoint;
+    }
+
+    /**
+     * Service version.
+     */
+    private final AzureHealthInsightsServiceVersion serviceVersion;
+
+    /**
+     * Gets Service version.
+     * 
+     * @return the serviceVersion value.
+     */
+    public AzureHealthInsightsServiceVersion getServiceVersion() {
+        return this.serviceVersion;
+    }
+
+    /**
+     * The HTTP pipeline to send requests through.
+     */
+    private final HttpPipeline httpPipeline;
+
+    /**
+     * Gets The HTTP pipeline to send requests through.
+     * 
+     * @return the httpPipeline value.
+     */
+    public HttpPipeline getHttpPipeline() {
+        return this.httpPipeline;
+    }
+
+    /**
+     * The serializer to serialize an object into a string.
+     */
+    private final SerializerAdapter serializerAdapter;
+
+    /**
+     * Gets The serializer to serialize an object into a string.
+     * 
+     * @return the serializerAdapter value.
+     */
+    public SerializerAdapter getSerializerAdapter() {
+        return this.serializerAdapter;
+    }
+
+    /**
+     * Initializes an instance of PatientTimelineClient client.
+     * 
+     * @param endpoint Supported Cognitive Services endpoints (protocol and hostname, for example:
+     * https://westus2.api.cognitive.microsoft.com).
+     * @param serviceVersion Service version.
+     */
+    public PatientTimelineClientImpl(String endpoint, AzureHealthInsightsServiceVersion serviceVersion) {
+        this(new HttpPipelineBuilder().policies(new UserAgentPolicy(), new RetryPolicy()).build(),
+            JacksonAdapter.createDefaultSerializerAdapter(), endpoint, serviceVersion);
+    }
+
+    /**
+     * Initializes an instance of PatientTimelineClient client.
+     * 
+     * @param httpPipeline The HTTP pipeline to send requests through.
+     * @param endpoint Supported Cognitive Services endpoints (protocol and hostname, for example:
+     * https://westus2.api.cognitive.microsoft.com).
+     * @param serviceVersion Service version.
+     */
+    public PatientTimelineClientImpl(HttpPipeline httpPipeline, String endpoint,
+        AzureHealthInsightsServiceVersion serviceVersion) {
+        this(httpPipeline, JacksonAdapter.createDefaultSerializerAdapter(), endpoint, serviceVersion);
+    }
+
+    /**
+     * Initializes an instance of PatientTimelineClient client.
+     * 
+     * @param httpPipeline The HTTP pipeline to send requests through.
+     * @param serializerAdapter The serializer to serialize an object into a string.
+     * @param endpoint Supported Cognitive Services endpoints (protocol and hostname, for example:
+     * https://westus2.api.cognitive.microsoft.com).
+     * @param serviceVersion Service version.
+     */
+    public PatientTimelineClientImpl(HttpPipeline httpPipeline, SerializerAdapter serializerAdapter, String endpoint,
+        AzureHealthInsightsServiceVersion serviceVersion) {
+        this.httpPipeline = httpPipeline;
+        this.serializerAdapter = serializerAdapter;
+        this.endpoint = endpoint;
+        this.serviceVersion = serviceVersion;
+        this.service
+            = RestProxy.create(PatientTimelineClientService.class, this.httpPipeline, this.getSerializerAdapter());
+    }
+
+    /**
+     * The interface defining all the services for PatientTimelineClient to be used by the proxy service to perform
+     * REST calls.
+     */
+    @Host("{endpoint}/health-insights")
+    @ServiceInterface(name = "PatientTimelineClien")
+    public interface PatientTimelineClientService {
+        @Post("/patient-timeline/jobs")
+        @ExpectedResponses({ 202 })
+        @UnexpectedResponseExceptionType(value = ClientAuthenticationException.class, code = { 401 })
+        @UnexpectedResponseExceptionType(value = ResourceNotFoundException.class, code = { 404 })
+        @UnexpectedResponseExceptionType(value = ResourceModifiedException.class, code = { 409 })
+        @UnexpectedResponseExceptionType(HttpResponseException.class)
+        Mono<Response<BinaryData>> inferPatientTimeline(@HostParam("endpoint") String endpoint,
+            @QueryParam("api-version") String apiVersion, @HeaderParam("accept") String accept,
+            @BodyParam("application/json") BinaryData patientTimelineData, RequestOptions requestOptions,
+            Context context);
+
+        @Post("/patient-timeline/jobs")
+        @ExpectedResponses({ 202 })
+        @UnexpectedResponseExceptionType(value = ClientAuthenticationException.class, code = { 401 })
+        @UnexpectedResponseExceptionType(value = ResourceNotFoundException.class, code = { 404 })
+        @UnexpectedResponseExceptionType(value = ResourceModifiedException.class, code = { 409 })
+        @UnexpectedResponseExceptionType(HttpResponseException.class)
+        Response<BinaryData> inferPatientTimelineSync(@HostParam("endpoint") String endpoint,
+            @QueryParam("api-version") String apiVersion, @HeaderParam("accept") String accept,
+            @BodyParam("application/json") BinaryData patientTimelineData, RequestOptions requestOptions,
+            Context context);
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return status details for long running operations along with {@link Response} on successful completion of
+     * {@link Mono}.
+     */
+    @ServiceMethod(returns = ReturnType.SINGLE)
+    private Mono<Response<BinaryData>> inferPatientTimelineWithResponseAsync(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        final String accept = "application/json";
+        RequestOptions requestOptionsLocal = requestOptions == null ? new RequestOptions() : requestOptions;
+        String repeatabilityRequestId = UUID.randomUUID().toString();
+        String repeatabilityFirstSent = DateTimeRfc1123.toRfc1123String(OffsetDateTime.now());
+        requestOptionsLocal.addRequestCallback(requestLocal -> {
+            if (requestLocal.getHeaders().get(HttpHeaderName.fromString("repeatability-request-id")) == null) {
+                requestLocal.getHeaders().set(HttpHeaderName.fromString("repeatability-request-id"),
+                    repeatabilityRequestId);
+            }
+        });
+        requestOptionsLocal.addRequestCallback(requestLocal -> {
+            if (requestLocal.getHeaders().get(HttpHeaderName.fromString("repeatability-first-sent")) == null) {
+                requestLocal.getHeaders().set(HttpHeaderName.fromString("repeatability-first-sent"),
+                    repeatabilityFirstSent);
+            }
+        });
+        return FluxUtil.withContext(context -> service.inferPatientTimeline(this.getEndpoint(),
+            this.getServiceVersion().getVersion(), accept, patientTimelineData, requestOptionsLocal, context));
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return status details for long running operations along with {@link Response}.
+     */
+    @ServiceMethod(returns = ReturnType.SINGLE)
+    private Response<BinaryData> inferPatientTimelineWithResponse(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        final String accept = "application/json";
+        RequestOptions requestOptionsLocal = requestOptions == null ? new RequestOptions() : requestOptions;
+        String repeatabilityRequestId = UUID.randomUUID().toString();
+        String repeatabilityFirstSent = DateTimeRfc1123.toRfc1123String(OffsetDateTime.now());
+        requestOptionsLocal.addRequestCallback(requestLocal -> {
+            if (requestLocal.getHeaders().get(HttpHeaderName.fromString("repeatability-request-id")) == null) {
+                requestLocal.getHeaders().set(HttpHeaderName.fromString("repeatability-request-id"),
+                    repeatabilityRequestId);
+            }
+        });
+        requestOptionsLocal.addRequestCallback(requestLocal -> {
+            if (requestLocal.getHeaders().get(HttpHeaderName.fromString("repeatability-first-sent")) == null) {
+                requestLocal.getHeaders().set(HttpHeaderName.fromString("repeatability-first-sent"),
+                    repeatabilityFirstSent);
+            }
+        });
+        return service.inferPatientTimelineSync(this.getEndpoint(), this.getServiceVersion().getVersion(), accept,
+            patientTimelineData, requestOptionsLocal, Context.NONE);
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link PollerFlux} for polling of status details for long running operations.
+     */
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public PollerFlux<BinaryData, BinaryData> beginInferPatientTimelineAsync(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        return PollerFlux.create(Duration.ofSeconds(1),
+            () -> this.inferPatientTimelineWithResponseAsync(patientTimelineData, requestOptions),
+            new com.azure.core.experimental.util.polling.OperationLocationPollingStrategy<>(
+                new PollingStrategyOptions(this.getHttpPipeline())
+                    .setEndpoint("{endpoint}/health-insights".replace("{endpoint}", this.getEndpoint()))
+                    .setContext(requestOptions != null && requestOptions.getContext() != null
+                        ? requestOptions.getContext() : Context.NONE)
+                    .setServiceVersion(this.getServiceVersion().getVersion())),
+            TypeReference.createInstance(BinaryData.class), TypeReference.createInstance(BinaryData.class));
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link SyncPoller} for polling of status details for long running operations.
+     */
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public SyncPoller<BinaryData, BinaryData> beginInferPatientTimeline(BinaryData patientTimelineData,
+        RequestOptions requestOptions) {
+        return SyncPoller.createPoller(Duration.ofSeconds(1),
+            () -> this.inferPatientTimelineWithResponse(patientTimelineData, requestOptions),
+            new com.azure.core.experimental.util.polling.SyncOperationLocationPollingStrategy<>(
+                new PollingStrategyOptions(this.getHttpPipeline())
+                    .setEndpoint("{endpoint}/health-insights".replace("{endpoint}", this.getEndpoint()))
+                    .setContext(requestOptions != null && requestOptions.getContext() != null
+                        ? requestOptions.getContext() : Context.NONE)
+                    .setServiceVersion(this.getServiceVersion().getVersion())),
+            TypeReference.createInstance(BinaryData.class), TypeReference.createInstance(BinaryData.class));
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link PollerFlux} for polling of status details for long running operations.
+     */
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public PollerFlux<PollOperationDetails, PatientTimelineInferenceResult>
+        beginInferPatientTimelineWithModelAsync(BinaryData patientTimelineData, RequestOptions requestOptions) {
+        return PollerFlux.create(Duration.ofSeconds(1),
+            () -> this.inferPatientTimelineWithResponseAsync(patientTimelineData, requestOptions),
+            new com.azure.core.experimental.util.polling.OperationLocationPollingStrategy<>(
+                new PollingStrategyOptions(this.getHttpPipeline())
+                    .setEndpoint("{endpoint}/health-insights".replace("{endpoint}", this.getEndpoint()))
+                    .setContext(requestOptions != null && requestOptions.getContext() != null
+                        ? requestOptions.getContext() : Context.NONE)
+                    .setServiceVersion(this.getServiceVersion().getVersion())),
+            TypeReference.createInstance(PollOperationDetails.class),
+            TypeReference.createInstance(PatientTimelineInferenceResult.class));
+    }
+
+    /**
+     * Create Patient Timeline job
+     * 
+     * Creates a Patient Timeline job with the given request body.
+     * <p>
+     * <strong>Header Parameters</strong>
+     * </p>
+     * <table border="1">
+     * <caption>Header Parameters</caption>
+     * <tr>
+     * <th>Name</th>
+     * <th>Type</th>
+     * <th>Required</th>
+     * <th>Description</th>
+     * </tr>
+     * <tr>
+     * <td>repeatability-request-id</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability request ID header</td>
+     * </tr>
+     * <tr>
+     * <td>repeatability-first-sent</td>
+     * <td>String</td>
+     * <td>No</td>
+     * <td>Repeatability first sent header as HTTP-date</td>
+     * </tr>
+     * </table>
+     * You can add these to a request with {@link RequestOptions#addHeader}
+     * <p>
+     * <strong>Request Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     patients (Required): [
+     *          (Required){
+     *             id: String (Required)
+     *             info (Optional): {
+     *                 sex: String(female/male/unspecified) (Optional)
+     *                 birthDate: LocalDate (Optional)
+     *                 clinicalInfo (Optional): [
+     *                      (Optional){
+     *                         resourceType: String (Required)
+     *                         id: String (Optional)
+     *                         meta (Optional): {
+     *                             versionId: String (Optional)
+     *                             lastUpdated: String (Optional)
+     *                             source: String (Optional)
+     *                             profile (Optional): [
+     *                                 String (Optional)
+     *                             ]
+     *                             security (Optional): [
+     *                                  (Optional){
+     *                                     id: String (Optional)
+     *                                     extension (Optional): [
+     *                                          (Optional){
+     *                                             id: String (Optional)
+     *                                             extension (Optional): [
+     *                                                 (recursive schema, see above)
+     *                                             ]
+     *                                             url: String (Required)
+     *                                             valueQuantity (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 value: Double (Optional)
+     *                                                 comparator: String (Optional)
+     *                                                 unit: String (Optional)
+     *                                                 system: String (Optional)
+     *                                                 code: String (Optional)
+     *                                             }
+     *                                             valueCodeableConcept (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 coding (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 text: String (Optional)
+     *                                             }
+     *                                             valueString: String (Optional)
+     *                                             valueBoolean: Boolean (Optional)
+     *                                             valueInteger: Integer (Optional)
+     *                                             valueRange (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 low (Optional): (recursive schema, see low above)
+     *                                                 high (Optional): (recursive schema, see high above)
+     *                                             }
+     *                                             valueRatio (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 numerator (Optional): (recursive schema, see numerator above)
+     *                                                 denominator (Optional): (recursive schema, see denominator above)
+     *                                             }
+     *                                             valueSampledData (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 origin (Required): (recursive schema, see origin above)
+     *                                                 period: double (Required)
+     *                                                 factor: Double (Optional)
+     *                                                 lowerLimit: Double (Optional)
+     *                                                 upperLimit: Double (Optional)
+     *                                                 dimensions: int (Required)
+     *                                                 data: String (Optional)
+     *                                             }
+     *                                             valueTime: String (Optional)
+     *                                             valueDateTime: String (Optional)
+     *                                             valuePeriod (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 start: String (Optional)
+     *                                                 end: String (Optional)
+     *                                             }
+     *                                             valueReference (Optional): {
+     *                                                 id: String (Optional)
+     *                                                 extension (Optional): [
+     *                                                     (recursive schema, see above)
+     *                                                 ]
+     *                                                 reference: String (Optional)
+     *                                                 type: String (Optional)
+     *                                                 identifier (Optional): {
+     *                                                     id: String (Optional)
+     *                                                     extension (Optional): [
+     *                                                         (recursive schema, see above)
+     *                                                     ]
+     *                                                     use: String (Optional)
+     *                                                     type (Optional): (recursive schema, see type above)
+     *                                                     system: String (Optional)
+     *                                                     value: String (Optional)
+     *                                                     period (Optional): (recursive schema, see period above)
+     *                                                     assigner (Optional): (recursive schema, see assigner above)
+     *                                                 }
+     *                                                 display: String (Optional)
+     *                                             }
+     *                                         }
+     *                                     ]
+     *                                     system: String (Optional)
+     *                                     version: String (Optional)
+     *                                     code: String (Optional)
+     *                                     display: String (Optional)
+     *                                 }
+     *                             ]
+     *                             tag (Optional): [
+     *                                 (recursive schema, see above)
+     *                             ]
+     *                         }
+     *                         implicitRules: String (Optional)
+     *                         language: String (Optional)
+     *                          (Optional): {
+     *                             String: Object (Required)
+     *                         }
+     *                     }
+     *                 ]
+     *             }
+     *             encounters (Optional): [
+     *                  (Optional){
+     *                     id: String (Required)
+     *                     period (Optional): {
+     *                         start: OffsetDateTime (Optional)
+     *                         end: OffsetDateTime (Optional)
+     *                     }
+     *                     class: String(inpatient/ambulatory/observation/emergency/virtual/healthHome) (Optional)
+     *                 }
+     *             ]
+     *             patientDocuments (Optional): [
+     *                  (Optional){
+     *                     type: String(note/fhirBundle/dicom/genomicSequencing) (Required)
+     *                     clinicalType: String(consultation/dischargeSummary/historyAndPhysical/radiologyReport/procedure/progress/laboratory/pathologyReport) (Optional)
+     *                     id: String (Required)
+     *                     language: String (Optional)
+     *                     createdDateTime: OffsetDateTime (Optional)
+     *                     authors (Optional): [
+     *                          (Optional){
+     *                             id: String (Optional)
+     *                             fullName: String (Optional)
+     *                         }
+     *                     ]
+     *                     specialtyType: String(pathology/radiology) (Optional)
+     *                     administrativeMetadata (Optional): {
+     *                         orderedProcedures (Optional): [
+     *                              (Optional){
+     *                                 extension (Optional): [
+     *                                     (recursive schema, see above)
+     *                                 ]
+     *                                 code (Optional): (recursive schema, see code above)
+     *                                 description: String (Optional)
+     *                             }
+     *                         ]
+     *                         encounterId: String (Optional)
+     *                     }
+     *                     content (Required): {
+     *                         sourceType: String(inline/reference) (Required)
+     *                         value: String (Required)
+     *                     }
+     *                 }
+     *             ]
+     *         }
+     *     ]
+     *     configuration (Optional): {
+     *         verbose: Boolean (Optional)
+     *         includeEvidence: Boolean (Optional)
+     *     }
+     * }
+     * }</pre>
+     * <p>
+     * <strong>Response Body Schema</strong>
+     * </p>
+     * <pre>{@code
+     * {
+     *     id: String (Required)
+     *     status: String (Required)
+     *     error (Optional): {
+     *         code: String (Required)
+     *         message: String (Required)
+     *         target: String (Optional)
+     *         details (Optional): [
+     *             (recursive schema, see above)
+     *         ]
+     *     }
+     * }
+     * }</pre>
+     * 
+     * @param patientTimelineData The body of the Patient Timeline request.
+     * @param requestOptions The options to configure the HTTP request before HTTP client sends it.
+     * @throws HttpResponseException thrown if the request is rejected by server.
+     * @throws ClientAuthenticationException thrown if the request is rejected by server on status code 401.
+     * @throws ResourceNotFoundException thrown if the request is rejected by server on status code 404.
+     * @throws ResourceModifiedException thrown if the request is rejected by server on status code 409.
+     * @return the {@link SyncPoller} for polling of status details for long running operations.
+     */
+    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
+    public SyncPoller<PollOperationDetails, PatientTimelineInferenceResult>
+        beginInferPatientTimelineWithModel(BinaryData patientTimelineData, RequestOptions requestOptions) {
+        return SyncPoller.createPoller(Duration.ofSeconds(1),
+            () -> this.inferPatientTimelineWithResponse(patientTimelineData, requestOptions),
+            new com.azure.core.experimental.util.polling.SyncOperationLocationPollingStrategy<>(
+                new PollingStrategyOptions(this.getHttpPipeline())
+                    .setEndpoint("{endpoint}/health-insights".replace("{endpoint}", this.getEndpoint()))
+                    .setContext(requestOptions != null && requestOptions.getContext() != null
+                        ? requestOptions.getContext() : Context.NONE)
+                    .setServiceVersion(this.getServiceVersion().getVersion())),
+            TypeReference.createInstance(PollOperationDetails.class),
+            TypeReference.createInstance(PatientTimelineInferenceResult.class));
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/package-info.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/package-info.java
new file mode 100644
index 0000000000000..e17285c067cea
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/implementation/package-info.java
@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+/**
+ * <!-- start generated doc -->
+ * Package containing the implementations for AzureHealthInsights.
+ * Azure AI Health Insights provides an API that serves insight models, specific for Health &amp; Life Sciences, that
+ * perform analysis and provide inferences to be used by a human.
+ * <!-- end generated doc -->
+ */
+package com.azure.health.insights.patienttimeline.implementation;
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ClinicalDocumentType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ClinicalDocumentType.java
new file mode 100644
index 0000000000000..972994c089158
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ClinicalDocumentType.java
@@ -0,0 +1,95 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * The type of the clinical document.
+ */
+public final class ClinicalDocumentType extends ExpandableStringEnum<ClinicalDocumentType> {
+    /**
+     * Static value consultation for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType CONSULTATION = fromString("consultation");
+
+    /**
+     * Static value dischargeSummary for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType DISCHARGE_SUMMARY = fromString("dischargeSummary");
+
+    /**
+     * Static value historyAndPhysical for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType HISTORY_AND_PHYSICAL = fromString("historyAndPhysical");
+
+    /**
+     * Static value radiologyReport for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType RADIOLOGY_REPORT = fromString("radiologyReport");
+
+    /**
+     * Static value procedure for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType PROCEDURE = fromString("procedure");
+
+    /**
+     * Static value progress for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType PROGRESS = fromString("progress");
+
+    /**
+     * Static value laboratory for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType LABORATORY = fromString("laboratory");
+
+    /**
+     * Static value pathologyReport for ClinicalDocumentType.
+     */
+    @Generated
+    public static final ClinicalDocumentType PATHOLOGY_REPORT = fromString("pathologyReport");
+
+    /**
+     * Creates a new instance of ClinicalDocumentType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public ClinicalDocumentType() {
+    }
+
+    /**
+     * Creates or finds a ClinicalDocumentType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding ClinicalDocumentType.
+     */
+    @Generated
+    @JsonCreator
+    public static ClinicalDocumentType fromString(String name) {
+        return fromString(name, ClinicalDocumentType.class);
+    }
+
+    /**
+     * Gets known ClinicalDocumentType values.
+     * 
+     * @return known ClinicalDocumentType values.
+     */
+    @Generated
+    public static Collection<ClinicalDocumentType> values() {
+        return values(ClinicalDocumentType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointSystem.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointSystem.java
new file mode 100644
index 0000000000000..d3a1a8710bc38
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointSystem.java
@@ -0,0 +1,90 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * Contact Point System
+ * see https://www.hl7.org/fhir/R4/valueset-contact-point-system.html.
+ */
+public final class ContactPointSystem extends ExpandableStringEnum<ContactPointSystem> {
+    /**
+     * Phone.
+     */
+    @Generated
+    public static final ContactPointSystem PHONE = fromString("phone");
+
+    /**
+     * Fax.
+     */
+    @Generated
+    public static final ContactPointSystem FAX = fromString("fax");
+
+    /**
+     * Email.
+     */
+    @Generated
+    public static final ContactPointSystem EMAIL = fromString("email");
+
+    /**
+     * Pager.
+     */
+    @Generated
+    public static final ContactPointSystem PAGER = fromString("pager");
+
+    /**
+     * Url.
+     */
+    @Generated
+    public static final ContactPointSystem URL = fromString("url");
+
+    /**
+     * Sms.
+     */
+    @Generated
+    public static final ContactPointSystem SMS = fromString("sms");
+
+    /**
+     * Other.
+     */
+    @Generated
+    public static final ContactPointSystem OTHER = fromString("other");
+
+    /**
+     * Creates a new instance of ContactPointSystem value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public ContactPointSystem() {
+    }
+
+    /**
+     * Creates or finds a ContactPointSystem from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding ContactPointSystem.
+     */
+    @Generated
+    @JsonCreator
+    public static ContactPointSystem fromString(String name) {
+        return fromString(name, ContactPointSystem.class);
+    }
+
+    /**
+     * Gets known ContactPointSystem values.
+     * 
+     * @return known ContactPointSystem values.
+     */
+    @Generated
+    public static Collection<ContactPointSystem> values() {
+        return values(ContactPointSystem.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointUse.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointUse.java
new file mode 100644
index 0000000000000..7efbf5026c74f
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ContactPointUse.java
@@ -0,0 +1,78 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * Contact Point Use
+ * See: http://hl7.org/fhir/ValueSet/contact-point-use.
+ */
+public final class ContactPointUse extends ExpandableStringEnum<ContactPointUse> {
+    /**
+     * Home.
+     */
+    @Generated
+    public static final ContactPointUse HOME = fromString("home");
+
+    /**
+     * Work.
+     */
+    @Generated
+    public static final ContactPointUse WORK = fromString("work");
+
+    /**
+     * Temp.
+     */
+    @Generated
+    public static final ContactPointUse TEMP = fromString("temp");
+
+    /**
+     * Old.
+     */
+    @Generated
+    public static final ContactPointUse OLD = fromString("old");
+
+    /**
+     * Mobile.
+     */
+    @Generated
+    public static final ContactPointUse MOBILE = fromString("mobile");
+
+    /**
+     * Creates a new instance of ContactPointUse value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public ContactPointUse() {
+    }
+
+    /**
+     * Creates or finds a ContactPointUse from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding ContactPointUse.
+     */
+    @Generated
+    @JsonCreator
+    public static ContactPointUse fromString(String name) {
+        return fromString(name, ContactPointUse.class);
+    }
+
+    /**
+     * Gets known ContactPointUse values.
+     * 
+     * @return known ContactPointUse values.
+     */
+    @Generated
+    public static Collection<ContactPointUse> values() {
+        return values(ContactPointUse.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAdministrativeMetadata.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAdministrativeMetadata.java
new file mode 100644
index 0000000000000..6327db4954ccd
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAdministrativeMetadata.java
@@ -0,0 +1,81 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Document administrative metadata.
+ */
+@Fluent
+public final class DocumentAdministrativeMetadata {
+    /*
+     * List of procedure information associated with the document.
+     */
+    @Generated
+    @JsonProperty(value = "orderedProcedures")
+    private List<FhirR4Extendible> orderedProcedures;
+
+    /*
+     * Reference to the encounter associated with the document.
+     */
+    @Generated
+    @JsonProperty(value = "encounterId")
+    private String encounterId;
+
+    /**
+     * Creates an instance of DocumentAdministrativeMetadata class.
+     */
+    @Generated
+    public DocumentAdministrativeMetadata() {
+    }
+
+    /**
+     * Get the orderedProcedures property: List of procedure information associated with the document.
+     * 
+     * @return the orderedProcedures value.
+     */
+    @Generated
+    public List<FhirR4Extendible> getOrderedProcedures() {
+        return this.orderedProcedures;
+    }
+
+    /**
+     * Set the orderedProcedures property: List of procedure information associated with the document.
+     * 
+     * @param orderedProcedures the orderedProcedures value to set.
+     * @return the DocumentAdministrativeMetadata object itself.
+     */
+    @Generated
+    public DocumentAdministrativeMetadata setOrderedProcedures(List<FhirR4Extendible> orderedProcedures) {
+        this.orderedProcedures = orderedProcedures;
+        return this;
+    }
+
+    /**
+     * Get the encounterId property: Reference to the encounter associated with the document.
+     * 
+     * @return the encounterId value.
+     */
+    @Generated
+    public String getEncounterId() {
+        return this.encounterId;
+    }
+
+    /**
+     * Set the encounterId property: Reference to the encounter associated with the document.
+     * 
+     * @param encounterId the encounterId value to set.
+     * @return the DocumentAdministrativeMetadata object itself.
+     */
+    @Generated
+    public DocumentAdministrativeMetadata setEncounterId(String encounterId) {
+        this.encounterId = encounterId;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAuthor.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAuthor.java
new file mode 100644
index 0000000000000..a11bb77229a7c
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentAuthor.java
@@ -0,0 +1,80 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * Document author.
+ */
+@Fluent
+public final class DocumentAuthor {
+    /*
+     * author id
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * Text representation of the full name
+     */
+    @Generated
+    @JsonProperty(value = "fullName")
+    private String fullName;
+
+    /**
+     * Creates an instance of DocumentAuthor class.
+     */
+    @Generated
+    public DocumentAuthor() {
+    }
+
+    /**
+     * Get the id property: author id.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Set the id property: author id.
+     * 
+     * @param id the id value to set.
+     * @return the DocumentAuthor object itself.
+     */
+    @Generated
+    public DocumentAuthor setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    /**
+     * Get the fullName property: Text representation of the full name.
+     * 
+     * @return the fullName value.
+     */
+    @Generated
+    public String getFullName() {
+        return this.fullName;
+    }
+
+    /**
+     * Set the fullName property: Text representation of the full name.
+     * 
+     * @param fullName the fullName value to set.
+     * @return the DocumentAuthor object itself.
+     */
+    @Generated
+    public DocumentAuthor setFullName(String fullName) {
+        this.fullName = fullName;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContent.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContent.java
new file mode 100644
index 0000000000000..31d422a3b8e0b
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContent.java
@@ -0,0 +1,68 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.Immutable;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The content of the patient document.
+ */
+@Immutable
+public final class DocumentContent {
+    /*
+     * The type of the content's source.
+     * In case the source type is 'inline', the content is given as a string (for instance, text).
+     * In case the source type is 'reference', the content is given as a URI.
+     */
+    @Generated
+    @JsonProperty(value = "sourceType")
+    private DocumentContentSourceType sourceType;
+
+    /*
+     * The content of the document, given either inline (as a string) or as a reference (URI).
+     */
+    @Generated
+    @JsonProperty(value = "value")
+    private String value;
+
+    /**
+     * Creates an instance of DocumentContent class.
+     * 
+     * @param sourceType the sourceType value to set.
+     * @param value the value value to set.
+     */
+    @Generated
+    @JsonCreator
+    public DocumentContent(@JsonProperty(value = "sourceType") DocumentContentSourceType sourceType,
+        @JsonProperty(value = "value") String value) {
+        this.sourceType = sourceType;
+        this.value = value;
+    }
+
+    /**
+     * Get the sourceType property: The type of the content's source.
+     * In case the source type is 'inline', the content is given as a string (for instance, text).
+     * In case the source type is 'reference', the content is given as a URI.
+     * 
+     * @return the sourceType value.
+     */
+    @Generated
+    public DocumentContentSourceType getSourceType() {
+        return this.sourceType;
+    }
+
+    /**
+     * Get the value property: The content of the document, given either inline (as a string) or as a reference (URI).
+     * 
+     * @return the value value.
+     */
+    @Generated
+    public String getValue() {
+        return this.value;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContentSourceType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContentSourceType.java
new file mode 100644
index 0000000000000..483817b1f195a
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentContentSourceType.java
@@ -0,0 +1,61 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * The type of the content's source.
+ * In case the source type is 'inline', the content is given as a string (for instance, text).
+ * In case the source type is 'reference', the content is given as a URI.
+ */
+public final class DocumentContentSourceType extends ExpandableStringEnum<DocumentContentSourceType> {
+    /**
+     * The content is given as a string (for instance, text).
+     */
+    @Generated
+    public static final DocumentContentSourceType INLINE = fromString("inline");
+
+    /**
+     * The content is given as a URI.
+     */
+    @Generated
+    public static final DocumentContentSourceType REFERENCE = fromString("reference");
+
+    /**
+     * Creates a new instance of DocumentContentSourceType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public DocumentContentSourceType() {
+    }
+
+    /**
+     * Creates or finds a DocumentContentSourceType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding DocumentContentSourceType.
+     */
+    @Generated
+    @JsonCreator
+    public static DocumentContentSourceType fromString(String name) {
+        return fromString(name, DocumentContentSourceType.class);
+    }
+
+    /**
+     * Gets known DocumentContentSourceType values.
+     * 
+     * @return known DocumentContentSourceType values.
+     */
+    @Generated
+    public static Collection<DocumentContentSourceType> values() {
+        return values(DocumentContentSourceType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentType.java
new file mode 100644
index 0000000000000..ef1b28564d7b5
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/DocumentType.java
@@ -0,0 +1,71 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * The type of the patient document, such as 'note' (text document) or 'fhirBundle' (FHIR JSON document).
+ */
+public final class DocumentType extends ExpandableStringEnum<DocumentType> {
+    /**
+     * Static value note for DocumentType.
+     */
+    @Generated
+    public static final DocumentType NOTE = fromString("note");
+
+    /**
+     * Static value fhirBundle for DocumentType.
+     */
+    @Generated
+    public static final DocumentType FHIR_BUNDLE = fromString("fhirBundle");
+
+    /**
+     * Static value dicom for DocumentType.
+     */
+    @Generated
+    public static final DocumentType DICOM = fromString("dicom");
+
+    /**
+     * Static value genomicSequencing for DocumentType.
+     */
+    @Generated
+    public static final DocumentType GENOMIC_SEQUENCING = fromString("genomicSequencing");
+
+    /**
+     * Creates a new instance of DocumentType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public DocumentType() {
+    }
+
+    /**
+     * Creates or finds a DocumentType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding DocumentType.
+     */
+    @Generated
+    @JsonCreator
+    public static DocumentType fromString(String name) {
+        return fromString(name, DocumentType.class);
+    }
+
+    /**
+     * Gets known DocumentType values.
+     * 
+     * @return known DocumentType values.
+     */
+    @Generated
+    public static Collection<DocumentType> values() {
+        return values(DocumentType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/Encounter.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/Encounter.java
new file mode 100644
index 0000000000000..aba778f858594
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/Encounter.java
@@ -0,0 +1,108 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * visit/encounter information.
+ */
+@Fluent
+public final class Encounter {
+    /*
+     * The id of the visit.
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * Time period of the visit.
+     * In case of admission, use timePeriod.start to indicate the admission time and timePeriod.end to indicate the
+     * discharge time.
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private TimePeriod period;
+
+    /*
+     * The class of the encounter.
+     */
+    @Generated
+    @JsonProperty(value = "class")
+    private EncounterClass classProperty;
+
+    /**
+     * Creates an instance of Encounter class.
+     * 
+     * @param id the id value to set.
+     */
+    @Generated
+    @JsonCreator
+    public Encounter(@JsonProperty(value = "id") String id) {
+        this.id = id;
+    }
+
+    /**
+     * Get the id property: The id of the visit.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Get the period property: Time period of the visit.
+     * In case of admission, use timePeriod.start to indicate the admission time and timePeriod.end to indicate the
+     * discharge time.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public TimePeriod getPeriod() {
+        return this.period;
+    }
+
+    /**
+     * Set the period property: Time period of the visit.
+     * In case of admission, use timePeriod.start to indicate the admission time and timePeriod.end to indicate the
+     * discharge time.
+     * 
+     * @param period the period value to set.
+     * @return the Encounter object itself.
+     */
+    @Generated
+    public Encounter setPeriod(TimePeriod period) {
+        this.period = period;
+        return this;
+    }
+
+    /**
+     * Get the classProperty property: The class of the encounter.
+     * 
+     * @return the classProperty value.
+     */
+    @Generated
+    public EncounterClass getClassProperty() {
+        return this.classProperty;
+    }
+
+    /**
+     * Set the classProperty property: The class of the encounter.
+     * 
+     * @param classProperty the classProperty value to set.
+     * @return the Encounter object itself.
+     */
+    @Generated
+    public Encounter setClassProperty(EncounterClass classProperty) {
+        this.classProperty = classProperty;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/EncounterClass.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/EncounterClass.java
new file mode 100644
index 0000000000000..78f8e085f6b7e
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/EncounterClass.java
@@ -0,0 +1,91 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * Known values codes that can be used to indicate the class of encounter (TODO://Based on FHIR value set--http://....).
+ */
+public final class EncounterClass extends ExpandableStringEnum<EncounterClass> {
+    /**
+     * A patient encounter where a patient is admitted by a hospital or equivalent facility, assigned to a location
+     * where patients generally stay at least overnight and provided with room, board, and continuous nursing service.
+     */
+    @Generated
+    public static final EncounterClass IN_PATIENT = fromString("inpatient");
+
+    /**
+     * The term ambulatory usually implies that the patient has come to the location and is not assigned to a bed.
+     * Sometimes referred to as an outpatient encounter.
+     */
+    @Generated
+    public static final EncounterClass AMBULATORY = fromString("ambulatory");
+
+    /**
+     * An encounter where the patient usually will start in different encounter, such as one in the emergency department
+     * but then transition to this type of encounter because they require a significant period of treatment and
+     * monitoring to determine whether or not their condition warrants an inpatient admission or discharge.
+     */
+    @Generated
+    public static final EncounterClass OBSERVATION = fromString("observation");
+
+    /**
+     * A patient encounter that takes place at a dedicated healthcare service delivery location where the patient
+     * receives immediate evaluation and treatment, provided until the patient can be discharged or responsibility for
+     * the patient's care is transferred elsewhere (for example, the patient could be admitted as an inpatient or
+     * transferred to another facility.
+     */
+    @Generated
+    public static final EncounterClass EMERGENCY = fromString("emergency");
+
+    /**
+     * A patient encounter where the patient is not physically present for the encounter, such as in a telehealth
+     * encounter, phone call, or electronic communication.
+     */
+    @Generated
+    public static final EncounterClass VIRTUAL = fromString("virtual");
+
+    /**
+     * Healthcare encounter that takes place in the residence of the patient or a designee.
+     */
+    @Generated
+    public static final EncounterClass HEALTH_HOME = fromString("healthHome");
+
+    /**
+     * Creates a new instance of EncounterClass value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public EncounterClass() {
+    }
+
+    /**
+     * Creates or finds a EncounterClass from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding EncounterClass.
+     */
+    @Generated
+    @JsonCreator
+    public static EncounterClass fromString(String name) {
+        return fromString(name, EncounterClass.class);
+    }
+
+    /**
+     * Gets known EncounterClass values.
+     * 
+     * @return known EncounterClass values.
+     */
+    @Generated
+    public static Collection<EncounterClass> values() {
+        return values(EncounterClass.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Annotation.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Annotation.java
new file mode 100644
index 0000000000000..904810487443d
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Annotation.java
@@ -0,0 +1,124 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A text note which also contains information about who made the statement and when
+ * Based on [FHIR Annotation](https://www.hl7.org/fhir/R4/datatypes.html#Annotation).
+ */
+@Fluent
+public final class FhirR4Annotation extends FhirR4Element {
+    /*
+     * Individual responsible for the annotation
+     */
+    @Generated
+    @JsonProperty(value = "authorString")
+    private String authorString;
+
+    /*
+     * When the annotation was made
+     */
+    @Generated
+    @JsonProperty(value = "time")
+    private String time;
+
+    /*
+     * The annotation - text content (as markdown)
+     */
+    @Generated
+    @JsonProperty(value = "text")
+    private String text;
+
+    /**
+     * Creates an instance of FhirR4Annotation class.
+     * 
+     * @param text the text value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Annotation(@JsonProperty(value = "text") String text) {
+        this.text = text;
+    }
+
+    /**
+     * Get the authorString property: Individual responsible for the annotation.
+     * 
+     * @return the authorString value.
+     */
+    @Generated
+    public String getAuthorString() {
+        return this.authorString;
+    }
+
+    /**
+     * Set the authorString property: Individual responsible for the annotation.
+     * 
+     * @param authorString the authorString value to set.
+     * @return the FhirR4Annotation object itself.
+     */
+    @Generated
+    public FhirR4Annotation setAuthorString(String authorString) {
+        this.authorString = authorString;
+        return this;
+    }
+
+    /**
+     * Get the time property: When the annotation was made.
+     * 
+     * @return the time value.
+     */
+    @Generated
+    public String getTime() {
+        return this.time;
+    }
+
+    /**
+     * Set the time property: When the annotation was made.
+     * 
+     * @param time the time value to set.
+     * @return the FhirR4Annotation object itself.
+     */
+    @Generated
+    public FhirR4Annotation setTime(String time) {
+        this.time = time;
+        return this;
+    }
+
+    /**
+     * Get the text property: The annotation - text content (as markdown).
+     * 
+     * @return the text value.
+     */
+    @Generated
+    public String getText() {
+        return this.text;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Annotation setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Annotation setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4CodeableConcept.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4CodeableConcept.java
new file mode 100644
index 0000000000000..80db70e2a3c9a
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4CodeableConcept.java
@@ -0,0 +1,102 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Concept - reference to a terminology or just text
+ * Based on [FHIR CodeableConcept](https://www.hl7.org/fhir/R4/datatypes.html#CodeableConcept).
+ */
+@Fluent
+public final class FhirR4CodeableConcept extends FhirR4Element {
+    /*
+     * Code defined by a terminology system
+     */
+    @Generated
+    @JsonProperty(value = "coding")
+    private List<FhirR4Coding> coding;
+
+    /*
+     * Plain text representation of the concept
+     */
+    @Generated
+    @JsonProperty(value = "text")
+    private String text;
+
+    /**
+     * Creates an instance of FhirR4CodeableConcept class.
+     */
+    @Generated
+    public FhirR4CodeableConcept() {
+    }
+
+    /**
+     * Get the coding property: Code defined by a terminology system.
+     * 
+     * @return the coding value.
+     */
+    @Generated
+    public List<FhirR4Coding> getCoding() {
+        return this.coding;
+    }
+
+    /**
+     * Set the coding property: Code defined by a terminology system.
+     * 
+     * @param coding the coding value to set.
+     * @return the FhirR4CodeableConcept object itself.
+     */
+    @Generated
+    public FhirR4CodeableConcept setCoding(List<FhirR4Coding> coding) {
+        this.coding = coding;
+        return this;
+    }
+
+    /**
+     * Get the text property: Plain text representation of the concept.
+     * 
+     * @return the text value.
+     */
+    @Generated
+    public String getText() {
+        return this.text;
+    }
+
+    /**
+     * Set the text property: Plain text representation of the concept.
+     * 
+     * @param text the text value to set.
+     * @return the FhirR4CodeableConcept object itself.
+     */
+    @Generated
+    public FhirR4CodeableConcept setText(String text) {
+        this.text = text;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4CodeableConcept setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4CodeableConcept setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Coding.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Coding.java
new file mode 100644
index 0000000000000..64452b13a30e4
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Coding.java
@@ -0,0 +1,160 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A Coding is a representation of a defined concept using a symbol from a defined "code system".
+ * Based on [FHIR Coding](https://www.hl7.org/fhir/R4/datatypes.html#Coding).
+ */
+@Fluent
+public final class FhirR4Coding extends FhirR4Element {
+    /*
+     * Identity of the terminology system
+     */
+    @Generated
+    @JsonProperty(value = "system")
+    private String system;
+
+    /*
+     * Version of the system - if relevant
+     */
+    @Generated
+    @JsonProperty(value = "version")
+    private String version;
+
+    /*
+     * Symbol in syntax defined by the system
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private String code;
+
+    /*
+     * Representation defined by the system
+     */
+    @Generated
+    @JsonProperty(value = "display")
+    private String display;
+
+    /**
+     * Creates an instance of FhirR4Coding class.
+     */
+    @Generated
+    public FhirR4Coding() {
+    }
+
+    /**
+     * Get the system property: Identity of the terminology system.
+     * 
+     * @return the system value.
+     */
+    @Generated
+    public String getSystem() {
+        return this.system;
+    }
+
+    /**
+     * Set the system property: Identity of the terminology system.
+     * 
+     * @param system the system value to set.
+     * @return the FhirR4Coding object itself.
+     */
+    @Generated
+    public FhirR4Coding setSystem(String system) {
+        this.system = system;
+        return this;
+    }
+
+    /**
+     * Get the version property: Version of the system - if relevant.
+     * 
+     * @return the version value.
+     */
+    @Generated
+    public String getVersion() {
+        return this.version;
+    }
+
+    /**
+     * Set the version property: Version of the system - if relevant.
+     * 
+     * @param version the version value to set.
+     * @return the FhirR4Coding object itself.
+     */
+    @Generated
+    public FhirR4Coding setVersion(String version) {
+        this.version = version;
+        return this;
+    }
+
+    /**
+     * Get the code property: Symbol in syntax defined by the system.
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public String getCode() {
+        return this.code;
+    }
+
+    /**
+     * Set the code property: Symbol in syntax defined by the system.
+     * 
+     * @param code the code value to set.
+     * @return the FhirR4Coding object itself.
+     */
+    @Generated
+    public FhirR4Coding setCode(String code) {
+        this.code = code;
+        return this;
+    }
+
+    /**
+     * Get the display property: Representation defined by the system.
+     * 
+     * @return the display value.
+     */
+    @Generated
+    public String getDisplay() {
+        return this.display;
+    }
+
+    /**
+     * Set the display property: Representation defined by the system.
+     * 
+     * @param display the display value to set.
+     * @return the FhirR4Coding object itself.
+     */
+    @Generated
+    public FhirR4Coding setDisplay(String display) {
+        this.display = display;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Coding setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Coding setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Condition.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Condition.java
new file mode 100644
index 0000000000000..82961dafe606a
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Condition.java
@@ -0,0 +1,724 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import java.util.List;
+
+/**
+ * Detailed information about conditions, problems or diagnoses
+ * Based on [FHIR Condition](https://www.hl7.org/fhir/R4/condition.html).
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "resourceType")
+@JsonTypeName("Condition")
+@Fluent
+public final class FhirR4Condition extends FhirR4DomainResource {
+    /*
+     * External Ids for this condition
+     */
+    @Generated
+    @JsonProperty(value = "identifier")
+    private List<FhirR4Identifier> identifier;
+
+    /*
+     * active | recurrence | relapse | inactive | remission | resolved
+     */
+    @Generated
+    @JsonProperty(value = "clinicalStatus")
+    private FhirR4CodeableConcept clinicalStatus;
+
+    /*
+     * unconfirmed | provisional | differential | confirmed | refuted | entered-in-error
+     */
+    @Generated
+    @JsonProperty(value = "verificationStatus")
+    private FhirR4CodeableConcept verificationStatus;
+
+    /*
+     * problem-list-item | encounter-diagnosis
+     */
+    @Generated
+    @JsonProperty(value = "category")
+    private List<FhirR4CodeableConcept> category;
+
+    /*
+     * Subjective severity of condition
+     */
+    @Generated
+    @JsonProperty(value = "severity")
+    private FhirR4CodeableConcept severity;
+
+    /*
+     * Identification of the condition, problem or diagnosis
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private FhirR4CodeableConcept code;
+
+    /*
+     * Anatomical location, if relevant
+     */
+    @Generated
+    @JsonProperty(value = "bodySite")
+    private List<FhirR4CodeableConcept> bodySite;
+
+    /*
+     * Encounter created as part of
+     */
+    @Generated
+    @JsonProperty(value = "encounter")
+    private FhirR4Reference encounter;
+
+    /*
+     * Estimated or actual date, date-time, or age
+     */
+    @Generated
+    @JsonProperty(value = "onsetDateTime")
+    private String onsetDateTime;
+
+    /*
+     * Estimated or actual date, date-time, or age
+     */
+    @Generated
+    @JsonProperty(value = "onsetAge")
+    private FhirR4Quantity onsetAge;
+
+    /*
+     * Estimated or actual date, date-time, or age
+     */
+    @Generated
+    @JsonProperty(value = "onsetPeriod")
+    private FhirR4Period onsetPeriod;
+
+    /*
+     * Estimated or actual date, date-time, or age
+     */
+    @Generated
+    @JsonProperty(value = "onsetRange")
+    private FhirR4Range onsetRange;
+
+    /*
+     * Estimated or actual date, date-time, or age
+     */
+    @Generated
+    @JsonProperty(value = "onsetString")
+    private String onsetString;
+
+    /*
+     * When in resolution/remission
+     */
+    @Generated
+    @JsonProperty(value = "abatementDateTime")
+    private String abatementDateTime;
+
+    /*
+     * When in resolution/remission
+     */
+    @Generated
+    @JsonProperty(value = "abatementAge")
+    private FhirR4Quantity abatementAge;
+
+    /*
+     * When in resolution/remission
+     */
+    @Generated
+    @JsonProperty(value = "abatementPeriod")
+    private FhirR4Period abatementPeriod;
+
+    /*
+     * When in resolution/remission
+     */
+    @Generated
+    @JsonProperty(value = "abatementRange")
+    private FhirR4Range abatementRange;
+
+    /*
+     * When in resolution/remission
+     */
+    @Generated
+    @JsonProperty(value = "abatementString")
+    private String abatementString;
+
+    /*
+     * Date record was first recorded
+     */
+    @Generated
+    @JsonProperty(value = "recordedDate")
+    private String recordedDate;
+
+    /*
+     * stge/grade, usually assessed formally
+     */
+    @Generated
+    @JsonProperty(value = "stage")
+    private List<FhirR4ConditionStage> stage;
+
+    /*
+     * Additional information about the Condition
+     */
+    @Generated
+    @JsonProperty(value = "note")
+    private List<FhirR4Annotation> note;
+
+    /**
+     * Creates an instance of FhirR4Condition class.
+     * 
+     * @param resourceType the resourceType value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Condition(@JsonProperty(value = "resourceType") String resourceType) {
+        super(resourceType);
+    }
+
+    /**
+     * Get the identifier property: External Ids for this condition.
+     * 
+     * @return the identifier value.
+     */
+    @Generated
+    public List<FhirR4Identifier> getIdentifier() {
+        return this.identifier;
+    }
+
+    /**
+     * Set the identifier property: External Ids for this condition.
+     * 
+     * @param identifier the identifier value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setIdentifier(List<FhirR4Identifier> identifier) {
+        this.identifier = identifier;
+        return this;
+    }
+
+    /**
+     * Get the clinicalStatus property: active | recurrence | relapse | inactive | remission | resolved.
+     * 
+     * @return the clinicalStatus value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getClinicalStatus() {
+        return this.clinicalStatus;
+    }
+
+    /**
+     * Set the clinicalStatus property: active | recurrence | relapse | inactive | remission | resolved.
+     * 
+     * @param clinicalStatus the clinicalStatus value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setClinicalStatus(FhirR4CodeableConcept clinicalStatus) {
+        this.clinicalStatus = clinicalStatus;
+        return this;
+    }
+
+    /**
+     * Get the verificationStatus property: unconfirmed | provisional | differential | confirmed | refuted |
+     * entered-in-error.
+     * 
+     * @return the verificationStatus value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getVerificationStatus() {
+        return this.verificationStatus;
+    }
+
+    /**
+     * Set the verificationStatus property: unconfirmed | provisional | differential | confirmed | refuted |
+     * entered-in-error.
+     * 
+     * @param verificationStatus the verificationStatus value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setVerificationStatus(FhirR4CodeableConcept verificationStatus) {
+        this.verificationStatus = verificationStatus;
+        return this;
+    }
+
+    /**
+     * Get the category property: problem-list-item | encounter-diagnosis.
+     * 
+     * @return the category value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getCategory() {
+        return this.category;
+    }
+
+    /**
+     * Set the category property: problem-list-item | encounter-diagnosis.
+     * 
+     * @param category the category value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setCategory(List<FhirR4CodeableConcept> category) {
+        this.category = category;
+        return this;
+    }
+
+    /**
+     * Get the severity property: Subjective severity of condition.
+     * 
+     * @return the severity value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getSeverity() {
+        return this.severity;
+    }
+
+    /**
+     * Set the severity property: Subjective severity of condition.
+     * 
+     * @param severity the severity value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setSeverity(FhirR4CodeableConcept severity) {
+        this.severity = severity;
+        return this;
+    }
+
+    /**
+     * Get the code property: Identification of the condition, problem or diagnosis.
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getCode() {
+        return this.code;
+    }
+
+    /**
+     * Set the code property: Identification of the condition, problem or diagnosis.
+     * 
+     * @param code the code value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setCode(FhirR4CodeableConcept code) {
+        this.code = code;
+        return this;
+    }
+
+    /**
+     * Get the bodySite property: Anatomical location, if relevant.
+     * 
+     * @return the bodySite value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getBodySite() {
+        return this.bodySite;
+    }
+
+    /**
+     * Set the bodySite property: Anatomical location, if relevant.
+     * 
+     * @param bodySite the bodySite value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setBodySite(List<FhirR4CodeableConcept> bodySite) {
+        this.bodySite = bodySite;
+        return this;
+    }
+
+    /**
+     * Get the encounter property: Encounter created as part of.
+     * 
+     * @return the encounter value.
+     */
+    @Generated
+    public FhirR4Reference getEncounter() {
+        return this.encounter;
+    }
+
+    /**
+     * Set the encounter property: Encounter created as part of.
+     * 
+     * @param encounter the encounter value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setEncounter(FhirR4Reference encounter) {
+        this.encounter = encounter;
+        return this;
+    }
+
+    /**
+     * Get the onsetDateTime property: Estimated or actual date, date-time, or age.
+     * 
+     * @return the onsetDateTime value.
+     */
+    @Generated
+    public String getOnsetDateTime() {
+        return this.onsetDateTime;
+    }
+
+    /**
+     * Set the onsetDateTime property: Estimated or actual date, date-time, or age.
+     * 
+     * @param onsetDateTime the onsetDateTime value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setOnsetDateTime(String onsetDateTime) {
+        this.onsetDateTime = onsetDateTime;
+        return this;
+    }
+
+    /**
+     * Get the onsetAge property: Estimated or actual date, date-time, or age.
+     * 
+     * @return the onsetAge value.
+     */
+    @Generated
+    public FhirR4Quantity getOnsetAge() {
+        return this.onsetAge;
+    }
+
+    /**
+     * Set the onsetAge property: Estimated or actual date, date-time, or age.
+     * 
+     * @param onsetAge the onsetAge value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setOnsetAge(FhirR4Quantity onsetAge) {
+        this.onsetAge = onsetAge;
+        return this;
+    }
+
+    /**
+     * Get the onsetPeriod property: Estimated or actual date, date-time, or age.
+     * 
+     * @return the onsetPeriod value.
+     */
+    @Generated
+    public FhirR4Period getOnsetPeriod() {
+        return this.onsetPeriod;
+    }
+
+    /**
+     * Set the onsetPeriod property: Estimated or actual date, date-time, or age.
+     * 
+     * @param onsetPeriod the onsetPeriod value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setOnsetPeriod(FhirR4Period onsetPeriod) {
+        this.onsetPeriod = onsetPeriod;
+        return this;
+    }
+
+    /**
+     * Get the onsetRange property: Estimated or actual date, date-time, or age.
+     * 
+     * @return the onsetRange value.
+     */
+    @Generated
+    public FhirR4Range getOnsetRange() {
+        return this.onsetRange;
+    }
+
+    /**
+     * Set the onsetRange property: Estimated or actual date, date-time, or age.
+     * 
+     * @param onsetRange the onsetRange value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setOnsetRange(FhirR4Range onsetRange) {
+        this.onsetRange = onsetRange;
+        return this;
+    }
+
+    /**
+     * Get the onsetString property: Estimated or actual date, date-time, or age.
+     * 
+     * @return the onsetString value.
+     */
+    @Generated
+    public String getOnsetString() {
+        return this.onsetString;
+    }
+
+    /**
+     * Set the onsetString property: Estimated or actual date, date-time, or age.
+     * 
+     * @param onsetString the onsetString value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setOnsetString(String onsetString) {
+        this.onsetString = onsetString;
+        return this;
+    }
+
+    /**
+     * Get the abatementDateTime property: When in resolution/remission.
+     * 
+     * @return the abatementDateTime value.
+     */
+    @Generated
+    public String getAbatementDateTime() {
+        return this.abatementDateTime;
+    }
+
+    /**
+     * Set the abatementDateTime property: When in resolution/remission.
+     * 
+     * @param abatementDateTime the abatementDateTime value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setAbatementDateTime(String abatementDateTime) {
+        this.abatementDateTime = abatementDateTime;
+        return this;
+    }
+
+    /**
+     * Get the abatementAge property: When in resolution/remission.
+     * 
+     * @return the abatementAge value.
+     */
+    @Generated
+    public FhirR4Quantity getAbatementAge() {
+        return this.abatementAge;
+    }
+
+    /**
+     * Set the abatementAge property: When in resolution/remission.
+     * 
+     * @param abatementAge the abatementAge value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setAbatementAge(FhirR4Quantity abatementAge) {
+        this.abatementAge = abatementAge;
+        return this;
+    }
+
+    /**
+     * Get the abatementPeriod property: When in resolution/remission.
+     * 
+     * @return the abatementPeriod value.
+     */
+    @Generated
+    public FhirR4Period getAbatementPeriod() {
+        return this.abatementPeriod;
+    }
+
+    /**
+     * Set the abatementPeriod property: When in resolution/remission.
+     * 
+     * @param abatementPeriod the abatementPeriod value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setAbatementPeriod(FhirR4Period abatementPeriod) {
+        this.abatementPeriod = abatementPeriod;
+        return this;
+    }
+
+    /**
+     * Get the abatementRange property: When in resolution/remission.
+     * 
+     * @return the abatementRange value.
+     */
+    @Generated
+    public FhirR4Range getAbatementRange() {
+        return this.abatementRange;
+    }
+
+    /**
+     * Set the abatementRange property: When in resolution/remission.
+     * 
+     * @param abatementRange the abatementRange value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setAbatementRange(FhirR4Range abatementRange) {
+        this.abatementRange = abatementRange;
+        return this;
+    }
+
+    /**
+     * Get the abatementString property: When in resolution/remission.
+     * 
+     * @return the abatementString value.
+     */
+    @Generated
+    public String getAbatementString() {
+        return this.abatementString;
+    }
+
+    /**
+     * Set the abatementString property: When in resolution/remission.
+     * 
+     * @param abatementString the abatementString value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setAbatementString(String abatementString) {
+        this.abatementString = abatementString;
+        return this;
+    }
+
+    /**
+     * Get the recordedDate property: Date record was first recorded.
+     * 
+     * @return the recordedDate value.
+     */
+    @Generated
+    public String getRecordedDate() {
+        return this.recordedDate;
+    }
+
+    /**
+     * Set the recordedDate property: Date record was first recorded.
+     * 
+     * @param recordedDate the recordedDate value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setRecordedDate(String recordedDate) {
+        this.recordedDate = recordedDate;
+        return this;
+    }
+
+    /**
+     * Get the stage property: stge/grade, usually assessed formally.
+     * 
+     * @return the stage value.
+     */
+    @Generated
+    public List<FhirR4ConditionStage> getStage() {
+        return this.stage;
+    }
+
+    /**
+     * Set the stage property: stge/grade, usually assessed formally.
+     * 
+     * @param stage the stage value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setStage(List<FhirR4ConditionStage> stage) {
+        this.stage = stage;
+        return this;
+    }
+
+    /**
+     * Get the note property: Additional information about the Condition.
+     * 
+     * @return the note value.
+     */
+    @Generated
+    public List<FhirR4Annotation> getNote() {
+        return this.note;
+    }
+
+    /**
+     * Set the note property: Additional information about the Condition.
+     * 
+     * @param note the note value to set.
+     * @return the FhirR4Condition object itself.
+     */
+    @Generated
+    public FhirR4Condition setNote(List<FhirR4Annotation> note) {
+        this.note = note;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setText(FhirR4Narrative text) {
+        super.setText(text);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setContained(List<FhirR4Resource> contained) {
+        super.setContained(contained);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setModifierExtension(List<FhirR4Extension> modifierExtension) {
+        super.setModifierExtension(modifierExtension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setMeta(FhirR4Meta meta) {
+        super.setMeta(meta);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setImplicitRules(String implicitRules) {
+        super.setImplicitRules(implicitRules);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Condition setLanguage(String language) {
+        super.setLanguage(language);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ConditionStage.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ConditionStage.java
new file mode 100644
index 0000000000000..4c09f723b398f
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ConditionStage.java
@@ -0,0 +1,81 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * Stage/grade, usually assessed formally
+ * Based on [FHIR Condition.Stage](https://www.hl7.org/fhir/R4/condition.html).
+ */
+@Fluent
+public final class FhirR4ConditionStage {
+    /*
+     * Simple summary (disease specific)
+     */
+    @Generated
+    @JsonProperty(value = "summary")
+    private FhirR4CodeableConcept summary;
+
+    /*
+     * Kind of staging
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private FhirR4CodeableConcept type;
+
+    /**
+     * Creates an instance of FhirR4ConditionStage class.
+     */
+    @Generated
+    public FhirR4ConditionStage() {
+    }
+
+    /**
+     * Get the summary property: Simple summary (disease specific).
+     * 
+     * @return the summary value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getSummary() {
+        return this.summary;
+    }
+
+    /**
+     * Set the summary property: Simple summary (disease specific).
+     * 
+     * @param summary the summary value to set.
+     * @return the FhirR4ConditionStage object itself.
+     */
+    @Generated
+    public FhirR4ConditionStage setSummary(FhirR4CodeableConcept summary) {
+        this.summary = summary;
+        return this;
+    }
+
+    /**
+     * Get the type property: Kind of staging.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: Kind of staging.
+     * 
+     * @param type the type value to set.
+     * @return the FhirR4ConditionStage object itself.
+     */
+    @Generated
+    public FhirR4ConditionStage setType(FhirR4CodeableConcept type) {
+        this.type = type;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactDetail.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactDetail.java
new file mode 100644
index 0000000000000..97233cc371166
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactDetail.java
@@ -0,0 +1,101 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Contact details (See: https://www.hl7.org/fhir/R4/metadatatypes.html#ContactDetail).
+ */
+@Fluent
+public final class FhirR4ContactDetail extends FhirR4Element {
+    /*
+     * Name of an individual to contact
+     */
+    @Generated
+    @JsonProperty(value = "name")
+    private String name;
+
+    /*
+     * Contact details for individual or organization
+     */
+    @Generated
+    @JsonProperty(value = "telecom")
+    private List<FhirR4ContactPoint> telecom;
+
+    /**
+     * Creates an instance of FhirR4ContactDetail class.
+     */
+    @Generated
+    public FhirR4ContactDetail() {
+    }
+
+    /**
+     * Get the name property: Name of an individual to contact.
+     * 
+     * @return the name value.
+     */
+    @Generated
+    public String getName() {
+        return this.name;
+    }
+
+    /**
+     * Set the name property: Name of an individual to contact.
+     * 
+     * @param name the name value to set.
+     * @return the FhirR4ContactDetail object itself.
+     */
+    @Generated
+    public FhirR4ContactDetail setName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    /**
+     * Get the telecom property: Contact details for individual or organization.
+     * 
+     * @return the telecom value.
+     */
+    @Generated
+    public List<FhirR4ContactPoint> getTelecom() {
+        return this.telecom;
+    }
+
+    /**
+     * Set the telecom property: Contact details for individual or organization.
+     * 
+     * @param telecom the telecom value to set.
+     * @return the FhirR4ContactDetail object itself.
+     */
+    @Generated
+    public FhirR4ContactDetail setTelecom(List<FhirR4ContactPoint> telecom) {
+        this.telecom = telecom;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ContactDetail setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ContactDetail setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactPoint.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactPoint.java
new file mode 100644
index 0000000000000..342d34a467ceb
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ContactPoint.java
@@ -0,0 +1,169 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * Details for all kinds of technology mediated contact points for a person or organization, including telephone,
+ * email, etc.
+ * See https://www.hl7.org/fhir/R4/datatypes.html#ContactPoint.
+ */
+@Fluent
+public final class FhirR4ContactPoint {
+    /*
+     * phone | fax | email | pager | url | sms | other
+     */
+    @Generated
+    @JsonProperty(value = "system")
+    private ContactPointSystem system;
+
+    /*
+     * The actual contact point details
+     */
+    @Generated
+    @JsonProperty(value = "value")
+    private String value;
+
+    /*
+     * home | work | temp | old | mobile - purpose of this contact point
+     */
+    @Generated
+    @JsonProperty(value = "use")
+    private ContactPointUse use;
+
+    /*
+     * Specify preferred order of use (1 = highest)
+     */
+    @Generated
+    @JsonProperty(value = "rank")
+    private Integer rank;
+
+    /*
+     * Time period when the contact point was/is in use
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private FhirR4Period period;
+
+    /**
+     * Creates an instance of FhirR4ContactPoint class.
+     */
+    @Generated
+    public FhirR4ContactPoint() {
+    }
+
+    /**
+     * Get the system property: phone | fax | email | pager | url | sms | other.
+     * 
+     * @return the system value.
+     */
+    @Generated
+    public ContactPointSystem getSystem() {
+        return this.system;
+    }
+
+    /**
+     * Set the system property: phone | fax | email | pager | url | sms | other.
+     * 
+     * @param system the system value to set.
+     * @return the FhirR4ContactPoint object itself.
+     */
+    @Generated
+    public FhirR4ContactPoint setSystem(ContactPointSystem system) {
+        this.system = system;
+        return this;
+    }
+
+    /**
+     * Get the value property: The actual contact point details.
+     * 
+     * @return the value value.
+     */
+    @Generated
+    public String getValue() {
+        return this.value;
+    }
+
+    /**
+     * Set the value property: The actual contact point details.
+     * 
+     * @param value the value value to set.
+     * @return the FhirR4ContactPoint object itself.
+     */
+    @Generated
+    public FhirR4ContactPoint setValue(String value) {
+        this.value = value;
+        return this;
+    }
+
+    /**
+     * Get the use property: home | work | temp | old | mobile - purpose of this contact point.
+     * 
+     * @return the use value.
+     */
+    @Generated
+    public ContactPointUse getUse() {
+        return this.use;
+    }
+
+    /**
+     * Set the use property: home | work | temp | old | mobile - purpose of this contact point.
+     * 
+     * @param use the use value to set.
+     * @return the FhirR4ContactPoint object itself.
+     */
+    @Generated
+    public FhirR4ContactPoint setUse(ContactPointUse use) {
+        this.use = use;
+        return this;
+    }
+
+    /**
+     * Get the rank property: Specify preferred order of use (1 = highest).
+     * 
+     * @return the rank value.
+     */
+    @Generated
+    public Integer getRank() {
+        return this.rank;
+    }
+
+    /**
+     * Set the rank property: Specify preferred order of use (1 = highest).
+     * 
+     * @param rank the rank value to set.
+     * @return the FhirR4ContactPoint object itself.
+     */
+    @Generated
+    public FhirR4ContactPoint setRank(Integer rank) {
+        this.rank = rank;
+        return this;
+    }
+
+    /**
+     * Get the period property: Time period when the contact point was/is in use.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public FhirR4Period getPeriod() {
+        return this.period;
+    }
+
+    /**
+     * Set the period property: Time period when the contact point was/is in use.
+     * 
+     * @param period the period value to set.
+     * @return the FhirR4ContactPoint object itself.
+     */
+    @Generated
+    public FhirR4ContactPoint setPeriod(FhirR4Period period) {
+        this.period = period;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4DomainResource.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4DomainResource.java
new file mode 100644
index 0000000000000..724beab837288
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4DomainResource.java
@@ -0,0 +1,198 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonSubTypes;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import java.util.List;
+
+/**
+ * A resource with narrative, extensions, and contained resources
+ * Based on [FHIR DomainResource](https://www.hl7.org/fhir/domainresource.html).
+ */
+@JsonTypeInfo(
+    use = JsonTypeInfo.Id.NAME,
+    include = JsonTypeInfo.As.PROPERTY,
+    property = "resourceType",
+    defaultImpl = FhirR4DomainResource.class)
+@JsonTypeName("Fhir_R4_DomainResource")
+@JsonSubTypes({
+    @JsonSubTypes.Type(name = "Condition", value = FhirR4Condition.class),
+    @JsonSubTypes.Type(name = "Observation", value = FhirR4Observation.class),
+    @JsonSubTypes.Type(name = "ResearchStudy", value = FhirR4ResearchStudy.class) })
+@Fluent
+public class FhirR4DomainResource extends FhirR4Resource {
+    /*
+     * Text summary of the resource, for human interpretation
+     */
+    @Generated
+    @JsonProperty(value = "text")
+    private FhirR4Narrative text;
+
+    /*
+     * Contained, inline Resources
+     */
+    @Generated
+    @JsonProperty(value = "contained")
+    private List<FhirR4Resource> contained;
+
+    /*
+     * Additional Content defined by implementations
+     */
+    @Generated
+    @JsonProperty(value = "extension")
+    private List<FhirR4Extension> extension;
+
+    /*
+     * Extensions that cannot be ignored
+     */
+    @Generated
+    @JsonProperty(value = "modifierExtension")
+    private List<FhirR4Extension> modifierExtension;
+
+    /**
+     * Creates an instance of FhirR4DomainResource class.
+     * 
+     * @param resourceType the resourceType value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4DomainResource(@JsonProperty(value = "resourceType") String resourceType) {
+        super(resourceType);
+    }
+
+    /**
+     * Get the text property: Text summary of the resource, for human interpretation.
+     * 
+     * @return the text value.
+     */
+    @Generated
+    public FhirR4Narrative getText() {
+        return this.text;
+    }
+
+    /**
+     * Set the text property: Text summary of the resource, for human interpretation.
+     * 
+     * @param text the text value to set.
+     * @return the FhirR4DomainResource object itself.
+     */
+    @Generated
+    public FhirR4DomainResource setText(FhirR4Narrative text) {
+        this.text = text;
+        return this;
+    }
+
+    /**
+     * Get the contained property: Contained, inline Resources.
+     * 
+     * @return the contained value.
+     */
+    @Generated
+    public List<FhirR4Resource> getContained() {
+        return this.contained;
+    }
+
+    /**
+     * Set the contained property: Contained, inline Resources.
+     * 
+     * @param contained the contained value to set.
+     * @return the FhirR4DomainResource object itself.
+     */
+    @Generated
+    public FhirR4DomainResource setContained(List<FhirR4Resource> contained) {
+        this.contained = contained;
+        return this;
+    }
+
+    /**
+     * Get the extension property: Additional Content defined by implementations.
+     * 
+     * @return the extension value.
+     */
+    @Generated
+    public List<FhirR4Extension> getExtension() {
+        return this.extension;
+    }
+
+    /**
+     * Set the extension property: Additional Content defined by implementations.
+     * 
+     * @param extension the extension value to set.
+     * @return the FhirR4DomainResource object itself.
+     */
+    @Generated
+    public FhirR4DomainResource setExtension(List<FhirR4Extension> extension) {
+        this.extension = extension;
+        return this;
+    }
+
+    /**
+     * Get the modifierExtension property: Extensions that cannot be ignored.
+     * 
+     * @return the modifierExtension value.
+     */
+    @Generated
+    public List<FhirR4Extension> getModifierExtension() {
+        return this.modifierExtension;
+    }
+
+    /**
+     * Set the modifierExtension property: Extensions that cannot be ignored.
+     * 
+     * @param modifierExtension the modifierExtension value to set.
+     * @return the FhirR4DomainResource object itself.
+     */
+    @Generated
+    public FhirR4DomainResource setModifierExtension(List<FhirR4Extension> modifierExtension) {
+        this.modifierExtension = modifierExtension;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4DomainResource setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4DomainResource setMeta(FhirR4Meta meta) {
+        super.setMeta(meta);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4DomainResource setImplicitRules(String implicitRules) {
+        super.setImplicitRules(implicitRules);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4DomainResource setLanguage(String language) {
+        super.setLanguage(language);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Element.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Element.java
new file mode 100644
index 0000000000000..51f0e890d7cba
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Element.java
@@ -0,0 +1,82 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * The base definition for all elements contained inside a resource.
+ * Based on [FHIR Element](https://www.hl7.org/fhir/R4/element.html).
+ */
+@Fluent
+public class FhirR4Element {
+    /*
+     * Unique id for inter-element referencing
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * Additional Content defined by implementations
+     */
+    @Generated
+    @JsonProperty(value = "extension")
+    private List<FhirR4Extension> extension;
+
+    /**
+     * Creates an instance of FhirR4Element class.
+     */
+    @Generated
+    public FhirR4Element() {
+    }
+
+    /**
+     * Get the id property: Unique id for inter-element referencing.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Set the id property: Unique id for inter-element referencing.
+     * 
+     * @param id the id value to set.
+     * @return the FhirR4Element object itself.
+     */
+    @Generated
+    public FhirR4Element setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    /**
+     * Get the extension property: Additional Content defined by implementations.
+     * 
+     * @return the extension value.
+     */
+    @Generated
+    public List<FhirR4Extension> getExtension() {
+        return this.extension;
+    }
+
+    /**
+     * Set the extension property: Additional Content defined by implementations.
+     * 
+     * @param extension the extension value to set.
+     * @return the FhirR4Element object itself.
+     */
+    @Generated
+    public FhirR4Element setExtension(List<FhirR4Extension> extension) {
+        this.extension = extension;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible.java
new file mode 100644
index 0000000000000..cdf17e56e0ca4
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible.java
@@ -0,0 +1,110 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Procedure information.
+ */
+@Fluent
+public final class FhirR4Extendible {
+    /*
+     * Additional Content defined by implementations
+     */
+    @Generated
+    @JsonProperty(value = "extension")
+    private List<FhirR4Extension> extension;
+
+    /*
+     * Procedure code
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private FhirR4CodeableConcept code;
+
+    /*
+     * Procedure description
+     */
+    @Generated
+    @JsonProperty(value = "description")
+    private String description;
+
+    /**
+     * Creates an instance of FhirR4Extendible class.
+     */
+    @Generated
+    public FhirR4Extendible() {
+    }
+
+    /**
+     * Get the extension property: Additional Content defined by implementations.
+     * 
+     * @return the extension value.
+     */
+    @Generated
+    public List<FhirR4Extension> getExtension() {
+        return this.extension;
+    }
+
+    /**
+     * Set the extension property: Additional Content defined by implementations.
+     * 
+     * @param extension the extension value to set.
+     * @return the FhirR4Extendible object itself.
+     */
+    @Generated
+    public FhirR4Extendible setExtension(List<FhirR4Extension> extension) {
+        this.extension = extension;
+        return this;
+    }
+
+    /**
+     * Get the code property: Procedure code.
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getCode() {
+        return this.code;
+    }
+
+    /**
+     * Set the code property: Procedure code.
+     * 
+     * @param code the code value to set.
+     * @return the FhirR4Extendible object itself.
+     */
+    @Generated
+    public FhirR4Extendible setCode(FhirR4CodeableConcept code) {
+        this.code = code;
+        return this;
+    }
+
+    /**
+     * Get the description property: Procedure description.
+     * 
+     * @return the description value.
+     */
+    @Generated
+    public String getDescription() {
+        return this.description;
+    }
+
+    /**
+     * Set the description property: Procedure description.
+     * 
+     * @param description the description value to set.
+     * @return the FhirR4Extendible object itself.
+     */
+    @Generated
+    public FhirR4Extendible setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible1.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible1.java
new file mode 100644
index 0000000000000..ac9c289c247c1
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extendible1.java
@@ -0,0 +1,100 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.Immutable;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * An inference made by the Patient Timeline model regarding a patient.
+ */
+@Immutable
+public final class FhirR4Extendible1 {
+    /*
+     * Additional Content defined by implementations
+     */
+    @Generated
+    @JsonProperty(value = "extension")
+    private List<FhirR4Extension> extension;
+
+    /*
+     * The type of the Patient Timeline inference.
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private PatientTimelineInferenceType type;
+
+    /*
+     * FHIR 4.0 representation of the piece of clinical info.
+     * additional dependent resources maybe contained (e.g. MedicationStatement may contain Medication)
+     * -- In the SDK we will have custom mapping to map this type to JsonObject
+     */
+    @Generated
+    @JsonProperty(value = "resource")
+    private FhirR4DomainResource resource;
+
+    /*
+     * Time range relevant to this Timeline inference.
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private TimePeriod period;
+
+    /**
+     * Creates an instance of FhirR4Extendible1 class.
+     * 
+     * @param type the type value to set.
+     */
+    @Generated
+    @JsonCreator
+    private FhirR4Extendible1(@JsonProperty(value = "type") PatientTimelineInferenceType type) {
+        this.type = type;
+    }
+
+    /**
+     * Get the extension property: Additional Content defined by implementations.
+     * 
+     * @return the extension value.
+     */
+    @Generated
+    public List<FhirR4Extension> getExtension() {
+        return this.extension;
+    }
+
+    /**
+     * Get the type property: The type of the Patient Timeline inference.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public PatientTimelineInferenceType getType() {
+        return this.type;
+    }
+
+    /**
+     * Get the resource property: FHIR 4.0 representation of the piece of clinical info.
+     * additional dependent resources maybe contained (e.g. MedicationStatement may contain Medication)
+     * -- In the SDK we will have custom mapping to map this type to JsonObject.
+     * 
+     * @return the resource value.
+     */
+    @Generated
+    public FhirR4DomainResource getResource() {
+        return this.resource;
+    }
+
+    /**
+     * Get the period property: Time range relevant to this Timeline inference.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public TimePeriod getPeriod() {
+        return this.period;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extension.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extension.java
new file mode 100644
index 0000000000000..56652f5d951b3
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Extension.java
@@ -0,0 +1,414 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Base for all elements
+ * Based on [FHIR Element](https://www.hl7.org/fhir/datatypes.html#Element).
+ */
+@Fluent
+public final class FhirR4Extension extends FhirR4Element {
+    /*
+     * Source of the definition for the extension code - a logical name or a URL.
+     */
+    @Generated
+    @JsonProperty(value = "url")
+    private String url;
+
+    /*
+     * Value as Quantity
+     */
+    @Generated
+    @JsonProperty(value = "valueQuantity")
+    private FhirR4Quantity valueQuantity;
+
+    /*
+     * Value as CodeableConcept
+     */
+    @Generated
+    @JsonProperty(value = "valueCodeableConcept")
+    private FhirR4CodeableConcept valueCodeableConcept;
+
+    /*
+     * Value as string
+     */
+    @Generated
+    @JsonProperty(value = "valueString")
+    private String valueString;
+
+    /*
+     * Value as boolean
+     */
+    @Generated
+    @JsonProperty(value = "valueBoolean")
+    private Boolean valueBoolean;
+
+    /*
+     * Value as integer
+     */
+    @Generated
+    @JsonProperty(value = "valueInteger")
+    private Integer valueInteger;
+
+    /*
+     * Value as Range.
+     */
+    @Generated
+    @JsonProperty(value = "valueRange")
+    private FhirR4Range valueRange;
+
+    /*
+     * Value as Ratio.
+     */
+    @Generated
+    @JsonProperty(value = "valueRatio")
+    private FhirR4Ratio valueRatio;
+
+    /*
+     * Value as SampledData.
+     */
+    @Generated
+    @JsonProperty(value = "valueSampledData")
+    private FhirR4SampledData valueSampledData;
+
+    /*
+     * Value as time (hh:mm:ss)
+     */
+    @Generated
+    @JsonProperty(value = "valueTime")
+    private String valueTime;
+
+    /*
+     * Value as dateTime.
+     */
+    @Generated
+    @JsonProperty(value = "valueDateTime")
+    private String valueDateTime;
+
+    /*
+     * Value as Period.
+     */
+    @Generated
+    @JsonProperty(value = "valuePeriod")
+    private FhirR4Period valuePeriod;
+
+    /*
+     * Value as reference.
+     */
+    @Generated
+    @JsonProperty(value = "valueReference")
+    private FhirR4Reference valueReference;
+
+    /**
+     * Creates an instance of FhirR4Extension class.
+     * 
+     * @param url the url value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Extension(@JsonProperty(value = "url") String url) {
+        this.url = url;
+    }
+
+    /**
+     * Get the url property: Source of the definition for the extension code - a logical name or a URL.
+     * 
+     * @return the url value.
+     */
+    @Generated
+    public String getUrl() {
+        return this.url;
+    }
+
+    /**
+     * Get the valueQuantity property: Value as Quantity.
+     * 
+     * @return the valueQuantity value.
+     */
+    @Generated
+    public FhirR4Quantity getValueQuantity() {
+        return this.valueQuantity;
+    }
+
+    /**
+     * Set the valueQuantity property: Value as Quantity.
+     * 
+     * @param valueQuantity the valueQuantity value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueQuantity(FhirR4Quantity valueQuantity) {
+        this.valueQuantity = valueQuantity;
+        return this;
+    }
+
+    /**
+     * Get the valueCodeableConcept property: Value as CodeableConcept.
+     * 
+     * @return the valueCodeableConcept value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getValueCodeableConcept() {
+        return this.valueCodeableConcept;
+    }
+
+    /**
+     * Set the valueCodeableConcept property: Value as CodeableConcept.
+     * 
+     * @param valueCodeableConcept the valueCodeableConcept value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueCodeableConcept(FhirR4CodeableConcept valueCodeableConcept) {
+        this.valueCodeableConcept = valueCodeableConcept;
+        return this;
+    }
+
+    /**
+     * Get the valueString property: Value as string.
+     * 
+     * @return the valueString value.
+     */
+    @Generated
+    public String getValueString() {
+        return this.valueString;
+    }
+
+    /**
+     * Set the valueString property: Value as string.
+     * 
+     * @param valueString the valueString value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueString(String valueString) {
+        this.valueString = valueString;
+        return this;
+    }
+
+    /**
+     * Get the valueBoolean property: Value as boolean.
+     * 
+     * @return the valueBoolean value.
+     */
+    @Generated
+    public Boolean isValueBoolean() {
+        return this.valueBoolean;
+    }
+
+    /**
+     * Set the valueBoolean property: Value as boolean.
+     * 
+     * @param valueBoolean the valueBoolean value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueBoolean(Boolean valueBoolean) {
+        this.valueBoolean = valueBoolean;
+        return this;
+    }
+
+    /**
+     * Get the valueInteger property: Value as integer.
+     * 
+     * @return the valueInteger value.
+     */
+    @Generated
+    public Integer getValueInteger() {
+        return this.valueInteger;
+    }
+
+    /**
+     * Set the valueInteger property: Value as integer.
+     * 
+     * @param valueInteger the valueInteger value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueInteger(Integer valueInteger) {
+        this.valueInteger = valueInteger;
+        return this;
+    }
+
+    /**
+     * Get the valueRange property: Value as Range.
+     * 
+     * @return the valueRange value.
+     */
+    @Generated
+    public FhirR4Range getValueRange() {
+        return this.valueRange;
+    }
+
+    /**
+     * Set the valueRange property: Value as Range.
+     * 
+     * @param valueRange the valueRange value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueRange(FhirR4Range valueRange) {
+        this.valueRange = valueRange;
+        return this;
+    }
+
+    /**
+     * Get the valueRatio property: Value as Ratio.
+     * 
+     * @return the valueRatio value.
+     */
+    @Generated
+    public FhirR4Ratio getValueRatio() {
+        return this.valueRatio;
+    }
+
+    /**
+     * Set the valueRatio property: Value as Ratio.
+     * 
+     * @param valueRatio the valueRatio value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueRatio(FhirR4Ratio valueRatio) {
+        this.valueRatio = valueRatio;
+        return this;
+    }
+
+    /**
+     * Get the valueSampledData property: Value as SampledData.
+     * 
+     * @return the valueSampledData value.
+     */
+    @Generated
+    public FhirR4SampledData getValueSampledData() {
+        return this.valueSampledData;
+    }
+
+    /**
+     * Set the valueSampledData property: Value as SampledData.
+     * 
+     * @param valueSampledData the valueSampledData value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueSampledData(FhirR4SampledData valueSampledData) {
+        this.valueSampledData = valueSampledData;
+        return this;
+    }
+
+    /**
+     * Get the valueTime property: Value as time (hh:mm:ss).
+     * 
+     * @return the valueTime value.
+     */
+    @Generated
+    public String getValueTime() {
+        return this.valueTime;
+    }
+
+    /**
+     * Set the valueTime property: Value as time (hh:mm:ss).
+     * 
+     * @param valueTime the valueTime value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueTime(String valueTime) {
+        this.valueTime = valueTime;
+        return this;
+    }
+
+    /**
+     * Get the valueDateTime property: Value as dateTime.
+     * 
+     * @return the valueDateTime value.
+     */
+    @Generated
+    public String getValueDateTime() {
+        return this.valueDateTime;
+    }
+
+    /**
+     * Set the valueDateTime property: Value as dateTime.
+     * 
+     * @param valueDateTime the valueDateTime value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueDateTime(String valueDateTime) {
+        this.valueDateTime = valueDateTime;
+        return this;
+    }
+
+    /**
+     * Get the valuePeriod property: Value as Period.
+     * 
+     * @return the valuePeriod value.
+     */
+    @Generated
+    public FhirR4Period getValuePeriod() {
+        return this.valuePeriod;
+    }
+
+    /**
+     * Set the valuePeriod property: Value as Period.
+     * 
+     * @param valuePeriod the valuePeriod value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValuePeriod(FhirR4Period valuePeriod) {
+        this.valuePeriod = valuePeriod;
+        return this;
+    }
+
+    /**
+     * Get the valueReference property: Value as reference.
+     * 
+     * @return the valueReference value.
+     */
+    @Generated
+    public FhirR4Reference getValueReference() {
+        return this.valueReference;
+    }
+
+    /**
+     * Set the valueReference property: Value as reference.
+     * 
+     * @param valueReference the valueReference value to set.
+     * @return the FhirR4Extension object itself.
+     */
+    @Generated
+    public FhirR4Extension setValueReference(FhirR4Reference valueReference) {
+        this.valueReference = valueReference;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Extension setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Extension setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Identifier.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Identifier.java
new file mode 100644
index 0000000000000..829652929b98d
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Identifier.java
@@ -0,0 +1,218 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * An identifier intended for computation
+ * Based on [FHIR Identifier](https://www.hl7.org/fhir/R4/identifier.html).
+ */
+@Fluent
+public final class FhirR4Identifier extends FhirR4Element {
+    /*
+     * usual | official | temp | secondary | old (If known)
+     */
+    @Generated
+    @JsonProperty(value = "use")
+    private String use;
+
+    /*
+     * Description of identifier
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private FhirR4CodeableConcept type;
+
+    /*
+     * The namespace for the identifier value
+     */
+    @Generated
+    @JsonProperty(value = "system")
+    private String system;
+
+    /*
+     * The value that is unique
+     */
+    @Generated
+    @JsonProperty(value = "value")
+    private String value;
+
+    /*
+     * Time period when id is/was valid for use
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private FhirR4Period period;
+
+    /*
+     * Organization that issued id (may be just text)
+     */
+    @Generated
+    @JsonProperty(value = "assigner")
+    private FhirR4Reference assigner;
+
+    /**
+     * Creates an instance of FhirR4Identifier class.
+     */
+    @Generated
+    public FhirR4Identifier() {
+    }
+
+    /**
+     * Get the use property: usual | official | temp | secondary | old (If known).
+     * 
+     * @return the use value.
+     */
+    @Generated
+    public String getUse() {
+        return this.use;
+    }
+
+    /**
+     * Set the use property: usual | official | temp | secondary | old (If known).
+     * 
+     * @param use the use value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setUse(String use) {
+        this.use = use;
+        return this;
+    }
+
+    /**
+     * Get the type property: Description of identifier.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: Description of identifier.
+     * 
+     * @param type the type value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setType(FhirR4CodeableConcept type) {
+        this.type = type;
+        return this;
+    }
+
+    /**
+     * Get the system property: The namespace for the identifier value.
+     * 
+     * @return the system value.
+     */
+    @Generated
+    public String getSystem() {
+        return this.system;
+    }
+
+    /**
+     * Set the system property: The namespace for the identifier value.
+     * 
+     * @param system the system value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setSystem(String system) {
+        this.system = system;
+        return this;
+    }
+
+    /**
+     * Get the value property: The value that is unique.
+     * 
+     * @return the value value.
+     */
+    @Generated
+    public String getValue() {
+        return this.value;
+    }
+
+    /**
+     * Set the value property: The value that is unique.
+     * 
+     * @param value the value value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setValue(String value) {
+        this.value = value;
+        return this;
+    }
+
+    /**
+     * Get the period property: Time period when id is/was valid for use.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public FhirR4Period getPeriod() {
+        return this.period;
+    }
+
+    /**
+     * Set the period property: Time period when id is/was valid for use.
+     * 
+     * @param period the period value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setPeriod(FhirR4Period period) {
+        this.period = period;
+        return this;
+    }
+
+    /**
+     * Get the assigner property: Organization that issued id (may be just text).
+     * 
+     * @return the assigner value.
+     */
+    @Generated
+    public FhirR4Reference getAssigner() {
+        return this.assigner;
+    }
+
+    /**
+     * Set the assigner property: Organization that issued id (may be just text).
+     * 
+     * @param assigner the assigner value to set.
+     * @return the FhirR4Identifier object itself.
+     */
+    @Generated
+    public FhirR4Identifier setAssigner(FhirR4Reference assigner) {
+        this.assigner = assigner;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Identifier setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Identifier setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Meta.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Meta.java
new file mode 100644
index 0000000000000..57499c72a7ddc
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Meta.java
@@ -0,0 +1,223 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Metadata about a resource
+ * Based on [FHIR Meta](https://www.hl7.org/fhir/R4/resource.html#Meta).
+ */
+@Fluent
+public final class FhirR4Meta {
+    /*
+     * The version specific identifier, as it appears in the version portion of the URL. This value changes when the
+     * resource is created, updated, or deleted.
+     */
+    @Generated
+    @JsonProperty(value = "versionId")
+    private String versionId;
+
+    /*
+     * When the resource last changed - e.g. when the version changed.
+     */
+    @Generated
+    @JsonProperty(value = "lastUpdated")
+    private String lastUpdated;
+
+    /*
+     * A uri that identifies the source system of the resource. This provides a minimal amount of Provenance
+     * information that can be used to track or differentiate the source of information in the resource. The source may
+     * identify another FHIR server, document, message, database, etc.
+     */
+    @Generated
+    @JsonProperty(value = "source")
+    private String source;
+
+    /*
+     * A list of profiles (references to [StructureDefinition](https://www.hl7.org/fhir/structuredefinition.html)
+     * resources) that this resource claims to conform to. The URL is a reference to
+     * [StructureDefinition.url](https://www.hl7.org/fhir/structuredefinition-definitions.html#StructureDefinition.url).
+     */
+    @Generated
+    @JsonProperty(value = "profile")
+    private List<String> profile;
+
+    /*
+     * Security labels applied to this resource. These tags connect specific resources to the overall security policy
+     * and infrastructure.
+     */
+    @Generated
+    @JsonProperty(value = "security")
+    private List<FhirR4Coding> security;
+
+    /*
+     * Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and
+     * workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.
+     */
+    @Generated
+    @JsonProperty(value = "tag")
+    private List<FhirR4Coding> tag;
+
+    /**
+     * Creates an instance of FhirR4Meta class.
+     */
+    @Generated
+    public FhirR4Meta() {
+    }
+
+    /**
+     * Get the versionId property: The version specific identifier, as it appears in the version portion of the URL.
+     * This value changes when the resource is created, updated, or deleted.
+     * 
+     * @return the versionId value.
+     */
+    @Generated
+    public String getVersionId() {
+        return this.versionId;
+    }
+
+    /**
+     * Set the versionId property: The version specific identifier, as it appears in the version portion of the URL.
+     * This value changes when the resource is created, updated, or deleted.
+     * 
+     * @param versionId the versionId value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setVersionId(String versionId) {
+        this.versionId = versionId;
+        return this;
+    }
+
+    /**
+     * Get the lastUpdated property: When the resource last changed - e.g. when the version changed.
+     * 
+     * @return the lastUpdated value.
+     */
+    @Generated
+    public String getLastUpdated() {
+        return this.lastUpdated;
+    }
+
+    /**
+     * Set the lastUpdated property: When the resource last changed - e.g. when the version changed.
+     * 
+     * @param lastUpdated the lastUpdated value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setLastUpdated(String lastUpdated) {
+        this.lastUpdated = lastUpdated;
+        return this;
+    }
+
+    /**
+     * Get the source property: A uri that identifies the source system of the resource. This provides a minimal amount
+     * of Provenance information that can be used to track or differentiate the source of information in the resource.
+     * The source may identify another FHIR server, document, message, database, etc.
+     * 
+     * @return the source value.
+     */
+    @Generated
+    public String getSource() {
+        return this.source;
+    }
+
+    /**
+     * Set the source property: A uri that identifies the source system of the resource. This provides a minimal amount
+     * of Provenance information that can be used to track or differentiate the source of information in the resource.
+     * The source may identify another FHIR server, document, message, database, etc.
+     * 
+     * @param source the source value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setSource(String source) {
+        this.source = source;
+        return this;
+    }
+
+    /**
+     * Get the profile property: A list of profiles (references to
+     * [StructureDefinition](https://www.hl7.org/fhir/structuredefinition.html) resources) that this resource claims to
+     * conform to. The URL is a reference to
+     * [StructureDefinition.url](https://www.hl7.org/fhir/structuredefinition-definitions.html#StructureDefinition.url).
+     * 
+     * @return the profile value.
+     */
+    @Generated
+    public List<String> getProfile() {
+        return this.profile;
+    }
+
+    /**
+     * Set the profile property: A list of profiles (references to
+     * [StructureDefinition](https://www.hl7.org/fhir/structuredefinition.html) resources) that this resource claims to
+     * conform to. The URL is a reference to
+     * [StructureDefinition.url](https://www.hl7.org/fhir/structuredefinition-definitions.html#StructureDefinition.url).
+     * 
+     * @param profile the profile value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setProfile(List<String> profile) {
+        this.profile = profile;
+        return this;
+    }
+
+    /**
+     * Get the security property: Security labels applied to this resource. These tags connect specific resources to
+     * the overall security policy and infrastructure.
+     * 
+     * @return the security value.
+     */
+    @Generated
+    public List<FhirR4Coding> getSecurity() {
+        return this.security;
+    }
+
+    /**
+     * Set the security property: Security labels applied to this resource. These tags connect specific resources to
+     * the overall security policy and infrastructure.
+     * 
+     * @param security the security value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setSecurity(List<FhirR4Coding> security) {
+        this.security = security;
+        return this;
+    }
+
+    /**
+     * Get the tag property: Tags applied to this resource. Tags are intended to be used to identify and relate
+     * resources to process and workflow, and applications are not required to consider the tags when interpreting the
+     * meaning of a resource.
+     * 
+     * @return the tag value.
+     */
+    @Generated
+    public List<FhirR4Coding> getTag() {
+        return this.tag;
+    }
+
+    /**
+     * Set the tag property: Tags applied to this resource. Tags are intended to be used to identify and relate
+     * resources to process and workflow, and applications are not required to consider the tags when interpreting the
+     * meaning of a resource.
+     * 
+     * @param tag the tag value to set.
+     * @return the FhirR4Meta object itself.
+     */
+    @Generated
+    public FhirR4Meta setTag(List<FhirR4Coding> tag) {
+        this.tag = tag;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Narrative.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Narrative.java
new file mode 100644
index 0000000000000..7d15f5e4bad0c
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Narrative.java
@@ -0,0 +1,87 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Any resource that is a [DomainResource](https://www.hl7.org/fhir/domainresource.html) may include a human-readable
+ * narrative that contains a summary of the resource and may be used to represent the content of the resource to a
+ * human.
+ * Based on [FHIR Narrative](https://www.hl7.org/fhir/R4/narrative.html#Narrative).
+ */
+@Fluent
+public final class FhirR4Narrative extends FhirR4Element {
+    /*
+     * generated, extensions, additional, empty
+     */
+    @Generated
+    @JsonProperty(value = "status")
+    private String status;
+
+    /*
+     * xhtml
+     */
+    @Generated
+    @JsonProperty(value = "div")
+    private String div;
+
+    /**
+     * Creates an instance of FhirR4Narrative class.
+     * 
+     * @param status the status value to set.
+     * @param div the div value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Narrative(@JsonProperty(value = "status") String status, @JsonProperty(value = "div") String div) {
+        this.status = status;
+        this.div = div;
+    }
+
+    /**
+     * Get the status property: generated, extensions, additional, empty.
+     * 
+     * @return the status value.
+     */
+    @Generated
+    public String getStatus() {
+        return this.status;
+    }
+
+    /**
+     * Get the div property: xhtml.
+     * 
+     * @return the div value.
+     */
+    @Generated
+    public String getDiv() {
+        return this.div;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Narrative setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Narrative setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Observation.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Observation.java
new file mode 100644
index 0000000000000..0ea2e1be1b22f
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Observation.java
@@ -0,0 +1,965 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import java.util.List;
+
+/**
+ * Detailed information about observations
+ * Based on [FHIR Observation](https://www.hl7.org/fhir/R4/observation.html).
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "resourceType")
+@JsonTypeName("Observation")
+@Fluent
+public final class FhirR4Observation extends FhirR4DomainResource {
+    /*
+     * Business Identifier for observation
+     */
+    @Generated
+    @JsonProperty(value = "identifier")
+    private List<FhirR4Identifier> identifier;
+
+    /*
+     * registered | preliminary | final | amended +
+     */
+    @Generated
+    @JsonProperty(value = "status")
+    private ObservationStatusCodeType status;
+
+    /*
+     * Classification of type of observation
+     */
+    @Generated
+    @JsonProperty(value = "category")
+    private List<FhirR4CodeableConcept> category;
+
+    /*
+     * Type of observation (code / type)
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private FhirR4CodeableConcept code;
+
+    /*
+     * Who and/or what the observation is about
+     */
+    @Generated
+    @JsonProperty(value = "subject")
+    private FhirR4Reference subject;
+
+    /*
+     * Healthcare event during which this observation is made
+     */
+    @Generated
+    @JsonProperty(value = "encounter")
+    private FhirR4Reference encounter;
+
+    /*
+     * Clinically relevant time/time-period for observation
+     */
+    @Generated
+    @JsonProperty(value = "effectiveDateTime")
+    private String effectiveDateTime;
+
+    /*
+     * Clinically relevant time/time-period for observation
+     */
+    @Generated
+    @JsonProperty(value = "effectivePeriod")
+    private FhirR4Period effectivePeriod;
+
+    /*
+     * Clinically relevant time/time-period for observation
+     */
+    @Generated
+    @JsonProperty(value = "effectiveInstant")
+    private String effectiveInstant;
+
+    /*
+     * Date/Time this version was made available
+     */
+    @Generated
+    @JsonProperty(value = "issued")
+    private String issued;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueQuantity")
+    private FhirR4Quantity valueQuantity;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueCodeableConcept")
+    private FhirR4CodeableConcept valueCodeableConcept;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueString")
+    private String valueString;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueBoolean")
+    private Boolean valueBoolean;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueInteger")
+    private Integer valueInteger;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueRange")
+    private FhirR4Range valueRange;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueRatio")
+    private FhirR4Ratio valueRatio;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueSampledData")
+    private FhirR4SampledData valueSampledData;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueTime")
+    private String valueTime;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valueDateTime")
+    private String valueDateTime;
+
+    /*
+     * Actual result
+     */
+    @Generated
+    @JsonProperty(value = "valuePeriod")
+    private FhirR4Period valuePeriod;
+
+    /*
+     * Why the result is missing
+     */
+    @Generated
+    @JsonProperty(value = "dataAbsentReason")
+    private FhirR4CodeableConcept dataAbsentReason;
+
+    /*
+     * High, low, normal, etc.
+     */
+    @Generated
+    @JsonProperty(value = "interpretation")
+    private List<FhirR4CodeableConcept> interpretation;
+
+    /*
+     * Comments about the observation
+     */
+    @Generated
+    @JsonProperty(value = "note")
+    private List<FhirR4Annotation> note;
+
+    /*
+     * Observed body part
+     */
+    @Generated
+    @JsonProperty(value = "bodySite")
+    private FhirR4CodeableConcept bodySite;
+
+    /*
+     * How it was done
+     */
+    @Generated
+    @JsonProperty(value = "method")
+    private FhirR4CodeableConcept method;
+
+    /*
+     * Provides guide for interpretation
+     */
+    @Generated
+    @JsonProperty(value = "referenceRange")
+    private List<FhirR4ObservationReferenceRange> referenceRange;
+
+    /*
+     * Related resource that belongs to the Observation group
+     */
+    @Generated
+    @JsonProperty(value = "hasMember")
+    private List<FhirR4Reference> hasMember;
+
+    /*
+     * Related measurements the observation is made from
+     */
+    @Generated
+    @JsonProperty(value = "derivedFrom")
+    private List<FhirR4Reference> derivedFrom;
+
+    /*
+     * Component results
+     */
+    @Generated
+    @JsonProperty(value = "component")
+    private List<FhirR4ObservationComponent> component;
+
+    /**
+     * Creates an instance of FhirR4Observation class.
+     * 
+     * @param resourceType the resourceType value to set.
+     * @param status the status value to set.
+     * @param code the code value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Observation(@JsonProperty(value = "resourceType") String resourceType,
+        @JsonProperty(value = "status") ObservationStatusCodeType status,
+        @JsonProperty(value = "code") FhirR4CodeableConcept code) {
+        super(resourceType);
+        this.status = status;
+        this.code = code;
+    }
+
+    /**
+     * Get the identifier property: Business Identifier for observation.
+     * 
+     * @return the identifier value.
+     */
+    @Generated
+    public List<FhirR4Identifier> getIdentifier() {
+        return this.identifier;
+    }
+
+    /**
+     * Set the identifier property: Business Identifier for observation.
+     * 
+     * @param identifier the identifier value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setIdentifier(List<FhirR4Identifier> identifier) {
+        this.identifier = identifier;
+        return this;
+    }
+
+    /**
+     * Get the status property: registered | preliminary | final | amended +.
+     * 
+     * @return the status value.
+     */
+    @Generated
+    public ObservationStatusCodeType getStatus() {
+        return this.status;
+    }
+
+    /**
+     * Get the category property: Classification of type of observation.
+     * 
+     * @return the category value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getCategory() {
+        return this.category;
+    }
+
+    /**
+     * Set the category property: Classification of type of observation.
+     * 
+     * @param category the category value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setCategory(List<FhirR4CodeableConcept> category) {
+        this.category = category;
+        return this;
+    }
+
+    /**
+     * Get the code property: Type of observation (code / type).
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getCode() {
+        return this.code;
+    }
+
+    /**
+     * Get the subject property: Who and/or what the observation is about.
+     * 
+     * @return the subject value.
+     */
+    @Generated
+    public FhirR4Reference getSubject() {
+        return this.subject;
+    }
+
+    /**
+     * Set the subject property: Who and/or what the observation is about.
+     * 
+     * @param subject the subject value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setSubject(FhirR4Reference subject) {
+        this.subject = subject;
+        return this;
+    }
+
+    /**
+     * Get the encounter property: Healthcare event during which this observation is made.
+     * 
+     * @return the encounter value.
+     */
+    @Generated
+    public FhirR4Reference getEncounter() {
+        return this.encounter;
+    }
+
+    /**
+     * Set the encounter property: Healthcare event during which this observation is made.
+     * 
+     * @param encounter the encounter value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setEncounter(FhirR4Reference encounter) {
+        this.encounter = encounter;
+        return this;
+    }
+
+    /**
+     * Get the effectiveDateTime property: Clinically relevant time/time-period for observation.
+     * 
+     * @return the effectiveDateTime value.
+     */
+    @Generated
+    public String getEffectiveDateTime() {
+        return this.effectiveDateTime;
+    }
+
+    /**
+     * Set the effectiveDateTime property: Clinically relevant time/time-period for observation.
+     * 
+     * @param effectiveDateTime the effectiveDateTime value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setEffectiveDateTime(String effectiveDateTime) {
+        this.effectiveDateTime = effectiveDateTime;
+        return this;
+    }
+
+    /**
+     * Get the effectivePeriod property: Clinically relevant time/time-period for observation.
+     * 
+     * @return the effectivePeriod value.
+     */
+    @Generated
+    public FhirR4Period getEffectivePeriod() {
+        return this.effectivePeriod;
+    }
+
+    /**
+     * Set the effectivePeriod property: Clinically relevant time/time-period for observation.
+     * 
+     * @param effectivePeriod the effectivePeriod value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setEffectivePeriod(FhirR4Period effectivePeriod) {
+        this.effectivePeriod = effectivePeriod;
+        return this;
+    }
+
+    /**
+     * Get the effectiveInstant property: Clinically relevant time/time-period for observation.
+     * 
+     * @return the effectiveInstant value.
+     */
+    @Generated
+    public String getEffectiveInstant() {
+        return this.effectiveInstant;
+    }
+
+    /**
+     * Set the effectiveInstant property: Clinically relevant time/time-period for observation.
+     * 
+     * @param effectiveInstant the effectiveInstant value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setEffectiveInstant(String effectiveInstant) {
+        this.effectiveInstant = effectiveInstant;
+        return this;
+    }
+
+    /**
+     * Get the issued property: Date/Time this version was made available.
+     * 
+     * @return the issued value.
+     */
+    @Generated
+    public String getIssued() {
+        return this.issued;
+    }
+
+    /**
+     * Set the issued property: Date/Time this version was made available.
+     * 
+     * @param issued the issued value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setIssued(String issued) {
+        this.issued = issued;
+        return this;
+    }
+
+    /**
+     * Get the valueQuantity property: Actual result.
+     * 
+     * @return the valueQuantity value.
+     */
+    @Generated
+    public FhirR4Quantity getValueQuantity() {
+        return this.valueQuantity;
+    }
+
+    /**
+     * Set the valueQuantity property: Actual result.
+     * 
+     * @param valueQuantity the valueQuantity value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueQuantity(FhirR4Quantity valueQuantity) {
+        this.valueQuantity = valueQuantity;
+        return this;
+    }
+
+    /**
+     * Get the valueCodeableConcept property: Actual result.
+     * 
+     * @return the valueCodeableConcept value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getValueCodeableConcept() {
+        return this.valueCodeableConcept;
+    }
+
+    /**
+     * Set the valueCodeableConcept property: Actual result.
+     * 
+     * @param valueCodeableConcept the valueCodeableConcept value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueCodeableConcept(FhirR4CodeableConcept valueCodeableConcept) {
+        this.valueCodeableConcept = valueCodeableConcept;
+        return this;
+    }
+
+    /**
+     * Get the valueString property: Actual result.
+     * 
+     * @return the valueString value.
+     */
+    @Generated
+    public String getValueString() {
+        return this.valueString;
+    }
+
+    /**
+     * Set the valueString property: Actual result.
+     * 
+     * @param valueString the valueString value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueString(String valueString) {
+        this.valueString = valueString;
+        return this;
+    }
+
+    /**
+     * Get the valueBoolean property: Actual result.
+     * 
+     * @return the valueBoolean value.
+     */
+    @Generated
+    public Boolean isValueBoolean() {
+        return this.valueBoolean;
+    }
+
+    /**
+     * Set the valueBoolean property: Actual result.
+     * 
+     * @param valueBoolean the valueBoolean value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueBoolean(Boolean valueBoolean) {
+        this.valueBoolean = valueBoolean;
+        return this;
+    }
+
+    /**
+     * Get the valueInteger property: Actual result.
+     * 
+     * @return the valueInteger value.
+     */
+    @Generated
+    public Integer getValueInteger() {
+        return this.valueInteger;
+    }
+
+    /**
+     * Set the valueInteger property: Actual result.
+     * 
+     * @param valueInteger the valueInteger value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueInteger(Integer valueInteger) {
+        this.valueInteger = valueInteger;
+        return this;
+    }
+
+    /**
+     * Get the valueRange property: Actual result.
+     * 
+     * @return the valueRange value.
+     */
+    @Generated
+    public FhirR4Range getValueRange() {
+        return this.valueRange;
+    }
+
+    /**
+     * Set the valueRange property: Actual result.
+     * 
+     * @param valueRange the valueRange value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueRange(FhirR4Range valueRange) {
+        this.valueRange = valueRange;
+        return this;
+    }
+
+    /**
+     * Get the valueRatio property: Actual result.
+     * 
+     * @return the valueRatio value.
+     */
+    @Generated
+    public FhirR4Ratio getValueRatio() {
+        return this.valueRatio;
+    }
+
+    /**
+     * Set the valueRatio property: Actual result.
+     * 
+     * @param valueRatio the valueRatio value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueRatio(FhirR4Ratio valueRatio) {
+        this.valueRatio = valueRatio;
+        return this;
+    }
+
+    /**
+     * Get the valueSampledData property: Actual result.
+     * 
+     * @return the valueSampledData value.
+     */
+    @Generated
+    public FhirR4SampledData getValueSampledData() {
+        return this.valueSampledData;
+    }
+
+    /**
+     * Set the valueSampledData property: Actual result.
+     * 
+     * @param valueSampledData the valueSampledData value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueSampledData(FhirR4SampledData valueSampledData) {
+        this.valueSampledData = valueSampledData;
+        return this;
+    }
+
+    /**
+     * Get the valueTime property: Actual result.
+     * 
+     * @return the valueTime value.
+     */
+    @Generated
+    public String getValueTime() {
+        return this.valueTime;
+    }
+
+    /**
+     * Set the valueTime property: Actual result.
+     * 
+     * @param valueTime the valueTime value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueTime(String valueTime) {
+        this.valueTime = valueTime;
+        return this;
+    }
+
+    /**
+     * Get the valueDateTime property: Actual result.
+     * 
+     * @return the valueDateTime value.
+     */
+    @Generated
+    public String getValueDateTime() {
+        return this.valueDateTime;
+    }
+
+    /**
+     * Set the valueDateTime property: Actual result.
+     * 
+     * @param valueDateTime the valueDateTime value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValueDateTime(String valueDateTime) {
+        this.valueDateTime = valueDateTime;
+        return this;
+    }
+
+    /**
+     * Get the valuePeriod property: Actual result.
+     * 
+     * @return the valuePeriod value.
+     */
+    @Generated
+    public FhirR4Period getValuePeriod() {
+        return this.valuePeriod;
+    }
+
+    /**
+     * Set the valuePeriod property: Actual result.
+     * 
+     * @param valuePeriod the valuePeriod value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setValuePeriod(FhirR4Period valuePeriod) {
+        this.valuePeriod = valuePeriod;
+        return this;
+    }
+
+    /**
+     * Get the dataAbsentReason property: Why the result is missing.
+     * 
+     * @return the dataAbsentReason value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getDataAbsentReason() {
+        return this.dataAbsentReason;
+    }
+
+    /**
+     * Set the dataAbsentReason property: Why the result is missing.
+     * 
+     * @param dataAbsentReason the dataAbsentReason value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setDataAbsentReason(FhirR4CodeableConcept dataAbsentReason) {
+        this.dataAbsentReason = dataAbsentReason;
+        return this;
+    }
+
+    /**
+     * Get the interpretation property: High, low, normal, etc.
+     * 
+     * @return the interpretation value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getInterpretation() {
+        return this.interpretation;
+    }
+
+    /**
+     * Set the interpretation property: High, low, normal, etc.
+     * 
+     * @param interpretation the interpretation value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setInterpretation(List<FhirR4CodeableConcept> interpretation) {
+        this.interpretation = interpretation;
+        return this;
+    }
+
+    /**
+     * Get the note property: Comments about the observation.
+     * 
+     * @return the note value.
+     */
+    @Generated
+    public List<FhirR4Annotation> getNote() {
+        return this.note;
+    }
+
+    /**
+     * Set the note property: Comments about the observation.
+     * 
+     * @param note the note value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setNote(List<FhirR4Annotation> note) {
+        this.note = note;
+        return this;
+    }
+
+    /**
+     * Get the bodySite property: Observed body part.
+     * 
+     * @return the bodySite value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getBodySite() {
+        return this.bodySite;
+    }
+
+    /**
+     * Set the bodySite property: Observed body part.
+     * 
+     * @param bodySite the bodySite value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setBodySite(FhirR4CodeableConcept bodySite) {
+        this.bodySite = bodySite;
+        return this;
+    }
+
+    /**
+     * Get the method property: How it was done.
+     * 
+     * @return the method value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getMethod() {
+        return this.method;
+    }
+
+    /**
+     * Set the method property: How it was done.
+     * 
+     * @param method the method value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setMethod(FhirR4CodeableConcept method) {
+        this.method = method;
+        return this;
+    }
+
+    /**
+     * Get the referenceRange property: Provides guide for interpretation.
+     * 
+     * @return the referenceRange value.
+     */
+    @Generated
+    public List<FhirR4ObservationReferenceRange> getReferenceRange() {
+        return this.referenceRange;
+    }
+
+    /**
+     * Set the referenceRange property: Provides guide for interpretation.
+     * 
+     * @param referenceRange the referenceRange value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setReferenceRange(List<FhirR4ObservationReferenceRange> referenceRange) {
+        this.referenceRange = referenceRange;
+        return this;
+    }
+
+    /**
+     * Get the hasMember property: Related resource that belongs to the Observation group.
+     * 
+     * @return the hasMember value.
+     */
+    @Generated
+    public List<FhirR4Reference> getHasMember() {
+        return this.hasMember;
+    }
+
+    /**
+     * Set the hasMember property: Related resource that belongs to the Observation group.
+     * 
+     * @param hasMember the hasMember value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setHasMember(List<FhirR4Reference> hasMember) {
+        this.hasMember = hasMember;
+        return this;
+    }
+
+    /**
+     * Get the derivedFrom property: Related measurements the observation is made from.
+     * 
+     * @return the derivedFrom value.
+     */
+    @Generated
+    public List<FhirR4Reference> getDerivedFrom() {
+        return this.derivedFrom;
+    }
+
+    /**
+     * Set the derivedFrom property: Related measurements the observation is made from.
+     * 
+     * @param derivedFrom the derivedFrom value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setDerivedFrom(List<FhirR4Reference> derivedFrom) {
+        this.derivedFrom = derivedFrom;
+        return this;
+    }
+
+    /**
+     * Get the component property: Component results.
+     * 
+     * @return the component value.
+     */
+    @Generated
+    public List<FhirR4ObservationComponent> getComponent() {
+        return this.component;
+    }
+
+    /**
+     * Set the component property: Component results.
+     * 
+     * @param component the component value to set.
+     * @return the FhirR4Observation object itself.
+     */
+    @Generated
+    public FhirR4Observation setComponent(List<FhirR4ObservationComponent> component) {
+        this.component = component;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setText(FhirR4Narrative text) {
+        super.setText(text);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setContained(List<FhirR4Resource> contained) {
+        super.setContained(contained);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setModifierExtension(List<FhirR4Extension> modifierExtension) {
+        super.setModifierExtension(modifierExtension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setMeta(FhirR4Meta meta) {
+        super.setMeta(meta);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setImplicitRules(String implicitRules) {
+        super.setImplicitRules(implicitRules);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Observation setLanguage(String language) {
+        super.setLanguage(language);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationComponent.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationComponent.java
new file mode 100644
index 0000000000000..fe30eee123fc6
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationComponent.java
@@ -0,0 +1,501 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Component results
+ * Based on [FHIR Observation.component](https://www.hl7.org/fhir/R4/observation.html).
+ */
+@Fluent
+public final class FhirR4ObservationComponent extends FhirR4Element {
+    /*
+     * Type of component observation (code / type)
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private FhirR4CodeableConcept code;
+
+    /*
+     * Value as Quantity
+     */
+    @Generated
+    @JsonProperty(value = "valueQuantity")
+    private FhirR4Quantity valueQuantity;
+
+    /*
+     * Value as CodeableConcept
+     */
+    @Generated
+    @JsonProperty(value = "valueCodeableConcept")
+    private FhirR4CodeableConcept valueCodeableConcept;
+
+    /*
+     * Value as string
+     */
+    @Generated
+    @JsonProperty(value = "valueString")
+    private String valueString;
+
+    /*
+     * Value as boolean
+     */
+    @Generated
+    @JsonProperty(value = "valueBoolean")
+    private Boolean valueBoolean;
+
+    /*
+     * Value as integer
+     */
+    @Generated
+    @JsonProperty(value = "valueInteger")
+    private Integer valueInteger;
+
+    /*
+     * Value as Range.
+     */
+    @Generated
+    @JsonProperty(value = "valueRange")
+    private FhirR4Range valueRange;
+
+    /*
+     * Value as Ratio.
+     */
+    @Generated
+    @JsonProperty(value = "valueRatio")
+    private FhirR4Ratio valueRatio;
+
+    /*
+     * Value as SampledData.
+     */
+    @Generated
+    @JsonProperty(value = "valueSampledData")
+    private FhirR4SampledData valueSampledData;
+
+    /*
+     * Value as time (hh:mm:ss)
+     */
+    @Generated
+    @JsonProperty(value = "valueTime")
+    private String valueTime;
+
+    /*
+     * Value as dateTime.
+     */
+    @Generated
+    @JsonProperty(value = "valueDateTime")
+    private String valueDateTime;
+
+    /*
+     * Value as Period.
+     */
+    @Generated
+    @JsonProperty(value = "valuePeriod")
+    private FhirR4Period valuePeriod;
+
+    /*
+     * Value as reference.
+     */
+    @Generated
+    @JsonProperty(value = "valueReference")
+    private FhirR4Reference valueReference;
+
+    /*
+     * Why the component result is missing
+     */
+    @Generated
+    @JsonProperty(value = "dataAbsentReason")
+    private FhirR4CodeableConcept dataAbsentReason;
+
+    /*
+     * High, low, normal, etc.
+     */
+    @Generated
+    @JsonProperty(value = "interpretation")
+    private List<FhirR4CodeableConcept> interpretation;
+
+    /*
+     * Provides guide for interpretation of component result
+     */
+    @Generated
+    @JsonProperty(value = "referenceRange")
+    private List<FhirR4ObservationReferenceRange> referenceRange;
+
+    /**
+     * Creates an instance of FhirR4ObservationComponent class.
+     * 
+     * @param code the code value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4ObservationComponent(@JsonProperty(value = "code") FhirR4CodeableConcept code) {
+        this.code = code;
+    }
+
+    /**
+     * Get the code property: Type of component observation (code / type).
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getCode() {
+        return this.code;
+    }
+
+    /**
+     * Get the valueQuantity property: Value as Quantity.
+     * 
+     * @return the valueQuantity value.
+     */
+    @Generated
+    public FhirR4Quantity getValueQuantity() {
+        return this.valueQuantity;
+    }
+
+    /**
+     * Set the valueQuantity property: Value as Quantity.
+     * 
+     * @param valueQuantity the valueQuantity value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueQuantity(FhirR4Quantity valueQuantity) {
+        this.valueQuantity = valueQuantity;
+        return this;
+    }
+
+    /**
+     * Get the valueCodeableConcept property: Value as CodeableConcept.
+     * 
+     * @return the valueCodeableConcept value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getValueCodeableConcept() {
+        return this.valueCodeableConcept;
+    }
+
+    /**
+     * Set the valueCodeableConcept property: Value as CodeableConcept.
+     * 
+     * @param valueCodeableConcept the valueCodeableConcept value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueCodeableConcept(FhirR4CodeableConcept valueCodeableConcept) {
+        this.valueCodeableConcept = valueCodeableConcept;
+        return this;
+    }
+
+    /**
+     * Get the valueString property: Value as string.
+     * 
+     * @return the valueString value.
+     */
+    @Generated
+    public String getValueString() {
+        return this.valueString;
+    }
+
+    /**
+     * Set the valueString property: Value as string.
+     * 
+     * @param valueString the valueString value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueString(String valueString) {
+        this.valueString = valueString;
+        return this;
+    }
+
+    /**
+     * Get the valueBoolean property: Value as boolean.
+     * 
+     * @return the valueBoolean value.
+     */
+    @Generated
+    public Boolean isValueBoolean() {
+        return this.valueBoolean;
+    }
+
+    /**
+     * Set the valueBoolean property: Value as boolean.
+     * 
+     * @param valueBoolean the valueBoolean value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueBoolean(Boolean valueBoolean) {
+        this.valueBoolean = valueBoolean;
+        return this;
+    }
+
+    /**
+     * Get the valueInteger property: Value as integer.
+     * 
+     * @return the valueInteger value.
+     */
+    @Generated
+    public Integer getValueInteger() {
+        return this.valueInteger;
+    }
+
+    /**
+     * Set the valueInteger property: Value as integer.
+     * 
+     * @param valueInteger the valueInteger value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueInteger(Integer valueInteger) {
+        this.valueInteger = valueInteger;
+        return this;
+    }
+
+    /**
+     * Get the valueRange property: Value as Range.
+     * 
+     * @return the valueRange value.
+     */
+    @Generated
+    public FhirR4Range getValueRange() {
+        return this.valueRange;
+    }
+
+    /**
+     * Set the valueRange property: Value as Range.
+     * 
+     * @param valueRange the valueRange value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueRange(FhirR4Range valueRange) {
+        this.valueRange = valueRange;
+        return this;
+    }
+
+    /**
+     * Get the valueRatio property: Value as Ratio.
+     * 
+     * @return the valueRatio value.
+     */
+    @Generated
+    public FhirR4Ratio getValueRatio() {
+        return this.valueRatio;
+    }
+
+    /**
+     * Set the valueRatio property: Value as Ratio.
+     * 
+     * @param valueRatio the valueRatio value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueRatio(FhirR4Ratio valueRatio) {
+        this.valueRatio = valueRatio;
+        return this;
+    }
+
+    /**
+     * Get the valueSampledData property: Value as SampledData.
+     * 
+     * @return the valueSampledData value.
+     */
+    @Generated
+    public FhirR4SampledData getValueSampledData() {
+        return this.valueSampledData;
+    }
+
+    /**
+     * Set the valueSampledData property: Value as SampledData.
+     * 
+     * @param valueSampledData the valueSampledData value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueSampledData(FhirR4SampledData valueSampledData) {
+        this.valueSampledData = valueSampledData;
+        return this;
+    }
+
+    /**
+     * Get the valueTime property: Value as time (hh:mm:ss).
+     * 
+     * @return the valueTime value.
+     */
+    @Generated
+    public String getValueTime() {
+        return this.valueTime;
+    }
+
+    /**
+     * Set the valueTime property: Value as time (hh:mm:ss).
+     * 
+     * @param valueTime the valueTime value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueTime(String valueTime) {
+        this.valueTime = valueTime;
+        return this;
+    }
+
+    /**
+     * Get the valueDateTime property: Value as dateTime.
+     * 
+     * @return the valueDateTime value.
+     */
+    @Generated
+    public String getValueDateTime() {
+        return this.valueDateTime;
+    }
+
+    /**
+     * Set the valueDateTime property: Value as dateTime.
+     * 
+     * @param valueDateTime the valueDateTime value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueDateTime(String valueDateTime) {
+        this.valueDateTime = valueDateTime;
+        return this;
+    }
+
+    /**
+     * Get the valuePeriod property: Value as Period.
+     * 
+     * @return the valuePeriod value.
+     */
+    @Generated
+    public FhirR4Period getValuePeriod() {
+        return this.valuePeriod;
+    }
+
+    /**
+     * Set the valuePeriod property: Value as Period.
+     * 
+     * @param valuePeriod the valuePeriod value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValuePeriod(FhirR4Period valuePeriod) {
+        this.valuePeriod = valuePeriod;
+        return this;
+    }
+
+    /**
+     * Get the valueReference property: Value as reference.
+     * 
+     * @return the valueReference value.
+     */
+    @Generated
+    public FhirR4Reference getValueReference() {
+        return this.valueReference;
+    }
+
+    /**
+     * Set the valueReference property: Value as reference.
+     * 
+     * @param valueReference the valueReference value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setValueReference(FhirR4Reference valueReference) {
+        this.valueReference = valueReference;
+        return this;
+    }
+
+    /**
+     * Get the dataAbsentReason property: Why the component result is missing.
+     * 
+     * @return the dataAbsentReason value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getDataAbsentReason() {
+        return this.dataAbsentReason;
+    }
+
+    /**
+     * Set the dataAbsentReason property: Why the component result is missing.
+     * 
+     * @param dataAbsentReason the dataAbsentReason value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setDataAbsentReason(FhirR4CodeableConcept dataAbsentReason) {
+        this.dataAbsentReason = dataAbsentReason;
+        return this;
+    }
+
+    /**
+     * Get the interpretation property: High, low, normal, etc.
+     * 
+     * @return the interpretation value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getInterpretation() {
+        return this.interpretation;
+    }
+
+    /**
+     * Set the interpretation property: High, low, normal, etc.
+     * 
+     * @param interpretation the interpretation value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setInterpretation(List<FhirR4CodeableConcept> interpretation) {
+        this.interpretation = interpretation;
+        return this;
+    }
+
+    /**
+     * Get the referenceRange property: Provides guide for interpretation of component result.
+     * 
+     * @return the referenceRange value.
+     */
+    @Generated
+    public List<FhirR4ObservationReferenceRange> getReferenceRange() {
+        return this.referenceRange;
+    }
+
+    /**
+     * Set the referenceRange property: Provides guide for interpretation of component result.
+     * 
+     * @param referenceRange the referenceRange value to set.
+     * @return the FhirR4ObservationComponent object itself.
+     */
+    @Generated
+    public FhirR4ObservationComponent setReferenceRange(List<FhirR4ObservationReferenceRange> referenceRange) {
+        this.referenceRange = referenceRange;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ObservationComponent setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ObservationComponent setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationReferenceRange.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationReferenceRange.java
new file mode 100644
index 0000000000000..6680be0c27a60
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ObservationReferenceRange.java
@@ -0,0 +1,198 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * Provides guide for interpretation of component result
+ * Based on [FHIR Observation.referenceRange](https://www.hl7.org/fhir/R4/observation.html).
+ */
+@Fluent
+public final class FhirR4ObservationReferenceRange {
+    /*
+     * Low Range, if relevant
+     */
+    @Generated
+    @JsonProperty(value = "low")
+    private FhirR4Quantity low;
+
+    /*
+     * High Range, if relevant
+     */
+    @Generated
+    @JsonProperty(value = "high")
+    private FhirR4Quantity high;
+
+    /*
+     * Reference range qualifier
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private FhirR4CodeableConcept type;
+
+    /*
+     * Reference range population
+     */
+    @Generated
+    @JsonProperty(value = "appliesTo")
+    private List<FhirR4CodeableConcept> appliesTo;
+
+    /*
+     * Applicable age range, if relevant
+     */
+    @Generated
+    @JsonProperty(value = "age")
+    private FhirR4Range age;
+
+    /*
+     * Text based reference range in an observation
+     */
+    @Generated
+    @JsonProperty(value = "text")
+    private String text;
+
+    /**
+     * Creates an instance of FhirR4ObservationReferenceRange class.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange() {
+    }
+
+    /**
+     * Get the low property: Low Range, if relevant.
+     * 
+     * @return the low value.
+     */
+    @Generated
+    public FhirR4Quantity getLow() {
+        return this.low;
+    }
+
+    /**
+     * Set the low property: Low Range, if relevant.
+     * 
+     * @param low the low value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setLow(FhirR4Quantity low) {
+        this.low = low;
+        return this;
+    }
+
+    /**
+     * Get the high property: High Range, if relevant.
+     * 
+     * @return the high value.
+     */
+    @Generated
+    public FhirR4Quantity getHigh() {
+        return this.high;
+    }
+
+    /**
+     * Set the high property: High Range, if relevant.
+     * 
+     * @param high the high value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setHigh(FhirR4Quantity high) {
+        this.high = high;
+        return this;
+    }
+
+    /**
+     * Get the type property: Reference range qualifier.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: Reference range qualifier.
+     * 
+     * @param type the type value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setType(FhirR4CodeableConcept type) {
+        this.type = type;
+        return this;
+    }
+
+    /**
+     * Get the appliesTo property: Reference range population.
+     * 
+     * @return the appliesTo value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getAppliesTo() {
+        return this.appliesTo;
+    }
+
+    /**
+     * Set the appliesTo property: Reference range population.
+     * 
+     * @param appliesTo the appliesTo value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setAppliesTo(List<FhirR4CodeableConcept> appliesTo) {
+        this.appliesTo = appliesTo;
+        return this;
+    }
+
+    /**
+     * Get the age property: Applicable age range, if relevant.
+     * 
+     * @return the age value.
+     */
+    @Generated
+    public FhirR4Range getAge() {
+        return this.age;
+    }
+
+    /**
+     * Set the age property: Applicable age range, if relevant.
+     * 
+     * @param age the age value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setAge(FhirR4Range age) {
+        this.age = age;
+        return this;
+    }
+
+    /**
+     * Get the text property: Text based reference range in an observation.
+     * 
+     * @return the text value.
+     */
+    @Generated
+    public String getText() {
+        return this.text;
+    }
+
+    /**
+     * Set the text property: Text based reference range in an observation.
+     * 
+     * @param text the text value to set.
+     * @return the FhirR4ObservationReferenceRange object itself.
+     */
+    @Generated
+    public FhirR4ObservationReferenceRange setText(String text) {
+        this.text = text;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Period.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Period.java
new file mode 100644
index 0000000000000..d2c7165153066
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Period.java
@@ -0,0 +1,102 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A time period defined by a start and end date and optionally time
+ * Based on [FHIR Period](https://www.hl7.org/fhir/R4/datatypes.html#Period).
+ */
+@Fluent
+public final class FhirR4Period extends FhirR4Element {
+    /*
+     * Starting time with inclusive boundary
+     */
+    @Generated
+    @JsonProperty(value = "start")
+    private String start;
+
+    /*
+     * End time with inclusive boundary, if not ongoing
+     */
+    @Generated
+    @JsonProperty(value = "end")
+    private String end;
+
+    /**
+     * Creates an instance of FhirR4Period class.
+     */
+    @Generated
+    public FhirR4Period() {
+    }
+
+    /**
+     * Get the start property: Starting time with inclusive boundary.
+     * 
+     * @return the start value.
+     */
+    @Generated
+    public String getStart() {
+        return this.start;
+    }
+
+    /**
+     * Set the start property: Starting time with inclusive boundary.
+     * 
+     * @param start the start value to set.
+     * @return the FhirR4Period object itself.
+     */
+    @Generated
+    public FhirR4Period setStart(String start) {
+        this.start = start;
+        return this;
+    }
+
+    /**
+     * Get the end property: End time with inclusive boundary, if not ongoing.
+     * 
+     * @return the end value.
+     */
+    @Generated
+    public String getEnd() {
+        return this.end;
+    }
+
+    /**
+     * Set the end property: End time with inclusive boundary, if not ongoing.
+     * 
+     * @param end the end value to set.
+     * @return the FhirR4Period object itself.
+     */
+    @Generated
+    public FhirR4Period setEnd(String end) {
+        this.end = end;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Period setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Period setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Quantity.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Quantity.java
new file mode 100644
index 0000000000000..39cc04933ace0
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Quantity.java
@@ -0,0 +1,189 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A measured or measurable amount
+ * Based on [FHIR Quantity](https://www.hl7.org/fhir/R4/datatypes.html#Quantity).
+ */
+@Fluent
+public final class FhirR4Quantity extends FhirR4Element {
+    /*
+     * Numerical value (with implicit precision)
+     */
+    @Generated
+    @JsonProperty(value = "value")
+    private Double value;
+
+    /*
+     * < | <= | >= | > - how to understand the value
+     */
+    @Generated
+    @JsonProperty(value = "comparator")
+    private String comparator;
+
+    /*
+     * Unit representation
+     */
+    @Generated
+    @JsonProperty(value = "unit")
+    private String unit;
+
+    /*
+     * System that defines coded unit form
+     */
+    @Generated
+    @JsonProperty(value = "system")
+    private String system;
+
+    /*
+     * Coded form of the unit
+     */
+    @Generated
+    @JsonProperty(value = "code")
+    private String code;
+
+    /**
+     * Creates an instance of FhirR4Quantity class.
+     */
+    @Generated
+    public FhirR4Quantity() {
+    }
+
+    /**
+     * Get the value property: Numerical value (with implicit precision).
+     * 
+     * @return the value value.
+     */
+    @Generated
+    public Double getValue() {
+        return this.value;
+    }
+
+    /**
+     * Set the value property: Numerical value (with implicit precision).
+     * 
+     * @param value the value value to set.
+     * @return the FhirR4Quantity object itself.
+     */
+    @Generated
+    public FhirR4Quantity setValue(Double value) {
+        this.value = value;
+        return this;
+    }
+
+    /**
+     * Get the comparator property: &lt; | &lt;= | &gt;= | &gt; - how to understand the value.
+     * 
+     * @return the comparator value.
+     */
+    @Generated
+    public String getComparator() {
+        return this.comparator;
+    }
+
+    /**
+     * Set the comparator property: &lt; | &lt;= | &gt;= | &gt; - how to understand the value.
+     * 
+     * @param comparator the comparator value to set.
+     * @return the FhirR4Quantity object itself.
+     */
+    @Generated
+    public FhirR4Quantity setComparator(String comparator) {
+        this.comparator = comparator;
+        return this;
+    }
+
+    /**
+     * Get the unit property: Unit representation.
+     * 
+     * @return the unit value.
+     */
+    @Generated
+    public String getUnit() {
+        return this.unit;
+    }
+
+    /**
+     * Set the unit property: Unit representation.
+     * 
+     * @param unit the unit value to set.
+     * @return the FhirR4Quantity object itself.
+     */
+    @Generated
+    public FhirR4Quantity setUnit(String unit) {
+        this.unit = unit;
+        return this;
+    }
+
+    /**
+     * Get the system property: System that defines coded unit form.
+     * 
+     * @return the system value.
+     */
+    @Generated
+    public String getSystem() {
+        return this.system;
+    }
+
+    /**
+     * Set the system property: System that defines coded unit form.
+     * 
+     * @param system the system value to set.
+     * @return the FhirR4Quantity object itself.
+     */
+    @Generated
+    public FhirR4Quantity setSystem(String system) {
+        this.system = system;
+        return this;
+    }
+
+    /**
+     * Get the code property: Coded form of the unit.
+     * 
+     * @return the code value.
+     */
+    @Generated
+    public String getCode() {
+        return this.code;
+    }
+
+    /**
+     * Set the code property: Coded form of the unit.
+     * 
+     * @param code the code value to set.
+     * @return the FhirR4Quantity object itself.
+     */
+    @Generated
+    public FhirR4Quantity setCode(String code) {
+        this.code = code;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Quantity setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Quantity setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Range.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Range.java
new file mode 100644
index 0000000000000..cecf37a83c08d
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Range.java
@@ -0,0 +1,102 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A set of ordered Quantities defined by a low and high limit
+ * Based on [FHIR Range](https://www.hl7.org/fhir/R4/datatypes.html#Range).
+ */
+@Fluent
+public final class FhirR4Range extends FhirR4Element {
+    /*
+     * Low limit
+     */
+    @Generated
+    @JsonProperty(value = "low")
+    private FhirR4Quantity low;
+
+    /*
+     * High limit
+     */
+    @Generated
+    @JsonProperty(value = "high")
+    private FhirR4Quantity high;
+
+    /**
+     * Creates an instance of FhirR4Range class.
+     */
+    @Generated
+    public FhirR4Range() {
+    }
+
+    /**
+     * Get the low property: Low limit.
+     * 
+     * @return the low value.
+     */
+    @Generated
+    public FhirR4Quantity getLow() {
+        return this.low;
+    }
+
+    /**
+     * Set the low property: Low limit.
+     * 
+     * @param low the low value to set.
+     * @return the FhirR4Range object itself.
+     */
+    @Generated
+    public FhirR4Range setLow(FhirR4Quantity low) {
+        this.low = low;
+        return this;
+    }
+
+    /**
+     * Get the high property: High limit.
+     * 
+     * @return the high value.
+     */
+    @Generated
+    public FhirR4Quantity getHigh() {
+        return this.high;
+    }
+
+    /**
+     * Set the high property: High limit.
+     * 
+     * @param high the high value to set.
+     * @return the FhirR4Range object itself.
+     */
+    @Generated
+    public FhirR4Range setHigh(FhirR4Quantity high) {
+        this.high = high;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Range setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Range setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Ratio.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Ratio.java
new file mode 100644
index 0000000000000..fff2045b57f46
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Ratio.java
@@ -0,0 +1,102 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A ratio of two Quantity values - a numerator and a denominator
+ * Based on [FHIR Ratio](https://www.hl7.org/fhir/R4/datatypes.html#Ratio).
+ */
+@Fluent
+public final class FhirR4Ratio extends FhirR4Element {
+    /*
+     * Numerator value
+     */
+    @Generated
+    @JsonProperty(value = "numerator")
+    private FhirR4Quantity numerator;
+
+    /*
+     * Denominator value
+     */
+    @Generated
+    @JsonProperty(value = "denominator")
+    private FhirR4Quantity denominator;
+
+    /**
+     * Creates an instance of FhirR4Ratio class.
+     */
+    @Generated
+    public FhirR4Ratio() {
+    }
+
+    /**
+     * Get the numerator property: Numerator value.
+     * 
+     * @return the numerator value.
+     */
+    @Generated
+    public FhirR4Quantity getNumerator() {
+        return this.numerator;
+    }
+
+    /**
+     * Set the numerator property: Numerator value.
+     * 
+     * @param numerator the numerator value to set.
+     * @return the FhirR4Ratio object itself.
+     */
+    @Generated
+    public FhirR4Ratio setNumerator(FhirR4Quantity numerator) {
+        this.numerator = numerator;
+        return this;
+    }
+
+    /**
+     * Get the denominator property: Denominator value.
+     * 
+     * @return the denominator value.
+     */
+    @Generated
+    public FhirR4Quantity getDenominator() {
+        return this.denominator;
+    }
+
+    /**
+     * Set the denominator property: Denominator value.
+     * 
+     * @param denominator the denominator value to set.
+     * @return the FhirR4Ratio object itself.
+     */
+    @Generated
+    public FhirR4Ratio setDenominator(FhirR4Quantity denominator) {
+        this.denominator = denominator;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Ratio setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Ratio setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Reference.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Reference.java
new file mode 100644
index 0000000000000..f68e9335e5e89
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Reference.java
@@ -0,0 +1,160 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A reference from one resource to another
+ * Based on [FHIR Reference](https://www.hl7.org/fhir/R4/references.html).
+ */
+@Fluent
+public final class FhirR4Reference extends FhirR4Element {
+    /*
+     * Literal reference, Relative, internal or absolute URL
+     */
+    @Generated
+    @JsonProperty(value = "reference")
+    private String reference;
+
+    /*
+     * Type the reference refers to (e.g. "Patient")
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private String type;
+
+    /*
+     * Logical reference, when literal reference is not known
+     */
+    @Generated
+    @JsonProperty(value = "identifier")
+    private FhirR4Identifier identifier;
+
+    /*
+     * Text alternative for the resource
+     */
+    @Generated
+    @JsonProperty(value = "display")
+    private String display;
+
+    /**
+     * Creates an instance of FhirR4Reference class.
+     */
+    @Generated
+    public FhirR4Reference() {
+    }
+
+    /**
+     * Get the reference property: Literal reference, Relative, internal or absolute URL.
+     * 
+     * @return the reference value.
+     */
+    @Generated
+    public String getReference() {
+        return this.reference;
+    }
+
+    /**
+     * Set the reference property: Literal reference, Relative, internal or absolute URL.
+     * 
+     * @param reference the reference value to set.
+     * @return the FhirR4Reference object itself.
+     */
+    @Generated
+    public FhirR4Reference setReference(String reference) {
+        this.reference = reference;
+        return this;
+    }
+
+    /**
+     * Get the type property: Type the reference refers to (e.g. "Patient").
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public String getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: Type the reference refers to (e.g. "Patient").
+     * 
+     * @param type the type value to set.
+     * @return the FhirR4Reference object itself.
+     */
+    @Generated
+    public FhirR4Reference setType(String type) {
+        this.type = type;
+        return this;
+    }
+
+    /**
+     * Get the identifier property: Logical reference, when literal reference is not known.
+     * 
+     * @return the identifier value.
+     */
+    @Generated
+    public FhirR4Identifier getIdentifier() {
+        return this.identifier;
+    }
+
+    /**
+     * Set the identifier property: Logical reference, when literal reference is not known.
+     * 
+     * @param identifier the identifier value to set.
+     * @return the FhirR4Reference object itself.
+     */
+    @Generated
+    public FhirR4Reference setIdentifier(FhirR4Identifier identifier) {
+        this.identifier = identifier;
+        return this;
+    }
+
+    /**
+     * Get the display property: Text alternative for the resource.
+     * 
+     * @return the display value.
+     */
+    @Generated
+    public String getDisplay() {
+        return this.display;
+    }
+
+    /**
+     * Set the display property: Text alternative for the resource.
+     * 
+     * @param display the display value to set.
+     * @return the FhirR4Reference object itself.
+     */
+    @Generated
+    public FhirR4Reference setDisplay(String display) {
+        this.display = display;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Reference setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4Reference setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ResearchStudy.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ResearchStudy.java
new file mode 100644
index 0000000000000..0d8aa15f8c41a
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4ResearchStudy.java
@@ -0,0 +1,783 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonTypeInfo;
+import com.fasterxml.jackson.annotation.JsonTypeName;
+import java.util.List;
+
+/**
+ * Detailed information about Research Study
+ * Based on [FHIR ResearchStudy](https://www.hl7.org/fhir/R4/researchstudy.html).
+ */
+@JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "resourceType")
+@JsonTypeName("ResearchStudy")
+@Fluent
+public final class FhirR4ResearchStudy extends FhirR4DomainResource {
+    /*
+     * Business Identifier for study
+     */
+    @Generated
+    @JsonProperty(value = "identifier")
+    private List<FhirR4Identifier> identifier;
+
+    /*
+     * Name for this study
+     */
+    @Generated
+    @JsonProperty(value = "title")
+    private String title;
+
+    /*
+     * Steps followed in executing study
+     */
+    @Generated
+    @JsonProperty(value = "protocol")
+    private List<FhirR4Reference> protocol;
+
+    /*
+     * Part of larger study
+     */
+    @Generated
+    @JsonProperty(value = "partOf")
+    private List<FhirR4Reference> partOf;
+
+    /*
+     * active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention |
+     * completed | disapproved | in-review | temporarily-closed-to-accrual |
+     * temporarily-closed-to-accrual-and-intervention | withdrawn
+     */
+    @Generated
+    @JsonProperty(value = "status")
+    private ResearchStudyStatusCodeType status;
+
+    /*
+     * treatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science |
+     * device-feasibility
+     */
+    @Generated
+    @JsonProperty(value = "primaryPurposeType")
+    private FhirR4CodeableConcept primaryPurposeType;
+
+    /*
+     * n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4
+     */
+    @Generated
+    @JsonProperty(value = "phase")
+    private FhirR4CodeableConcept phase;
+
+    /*
+     * Classifications for the study
+     */
+    @Generated
+    @JsonProperty(value = "category")
+    private List<FhirR4CodeableConcept> category;
+
+    /*
+     * Drugs, devices, etc. under study
+     */
+    @Generated
+    @JsonProperty(value = "focus")
+    private List<FhirR4CodeableConcept> focus;
+
+    /*
+     * Condition being studied
+     */
+    @Generated
+    @JsonProperty(value = "condition")
+    private List<FhirR4CodeableConcept> condition;
+
+    /*
+     * Contact details for the study
+     */
+    @Generated
+    @JsonProperty(value = "contact")
+    private List<FhirR4ContactDetail> contact;
+
+    /*
+     * Used to search for the study
+     */
+    @Generated
+    @JsonProperty(value = "keyword")
+    private List<FhirR4CodeableConcept> keyword;
+
+    /*
+     * Geographic region(s) for study
+     */
+    @Generated
+    @JsonProperty(value = "location")
+    private List<FhirR4CodeableConcept> location;
+
+    /*
+     * What this is study doing
+     */
+    @Generated
+    @JsonProperty(value = "description")
+    private String description;
+
+    /*
+     * Inclusion & exclusion criteria
+     */
+    @Generated
+    @JsonProperty(value = "enrollment")
+    private List<FhirR4Reference> enrollment;
+
+    /*
+     * When the study began and ended
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private FhirR4Period period;
+
+    /*
+     * Organization that initiates and is legally responsible for the study
+     */
+    @Generated
+    @JsonProperty(value = "sponsor")
+    private FhirR4Reference sponsor;
+
+    /*
+     * Researcher who oversees multiple aspects of the study
+     */
+    @Generated
+    @JsonProperty(value = "principalInvestigator")
+    private FhirR4Reference principalInvestigator;
+
+    /*
+     * Facility where study activities are conducted
+     */
+    @Generated
+    @JsonProperty(value = "site")
+    private List<FhirR4Reference> site;
+
+    /*
+     * accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress |
+     * temporarily-closed-per-study-design
+     */
+    @Generated
+    @JsonProperty(value = "reasonStopped")
+    private FhirR4CodeableConcept reasonStopped;
+
+    /*
+     * Comments made about the study
+     */
+    @Generated
+    @JsonProperty(value = "note")
+    private List<FhirR4Annotation> note;
+
+    /*
+     * Defined path through the study for a subject
+     */
+    @Generated
+    @JsonProperty(value = "arm")
+    private List<ResearchStudyArm> arm;
+
+    /*
+     * A goal for the study
+     */
+    @Generated
+    @JsonProperty(value = "objective")
+    private List<ResearchStudyObjective> objective;
+
+    /**
+     * Creates an instance of FhirR4ResearchStudy class.
+     * 
+     * @param resourceType the resourceType value to set.
+     * @param status the status value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4ResearchStudy(@JsonProperty(value = "resourceType") String resourceType,
+        @JsonProperty(value = "status") ResearchStudyStatusCodeType status) {
+        super(resourceType);
+        this.status = status;
+    }
+
+    /**
+     * Get the identifier property: Business Identifier for study.
+     * 
+     * @return the identifier value.
+     */
+    @Generated
+    public List<FhirR4Identifier> getIdentifier() {
+        return this.identifier;
+    }
+
+    /**
+     * Set the identifier property: Business Identifier for study.
+     * 
+     * @param identifier the identifier value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setIdentifier(List<FhirR4Identifier> identifier) {
+        this.identifier = identifier;
+        return this;
+    }
+
+    /**
+     * Get the title property: Name for this study.
+     * 
+     * @return the title value.
+     */
+    @Generated
+    public String getTitle() {
+        return this.title;
+    }
+
+    /**
+     * Set the title property: Name for this study.
+     * 
+     * @param title the title value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setTitle(String title) {
+        this.title = title;
+        return this;
+    }
+
+    /**
+     * Get the protocol property: Steps followed in executing study.
+     * 
+     * @return the protocol value.
+     */
+    @Generated
+    public List<FhirR4Reference> getProtocol() {
+        return this.protocol;
+    }
+
+    /**
+     * Set the protocol property: Steps followed in executing study.
+     * 
+     * @param protocol the protocol value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setProtocol(List<FhirR4Reference> protocol) {
+        this.protocol = protocol;
+        return this;
+    }
+
+    /**
+     * Get the partOf property: Part of larger study.
+     * 
+     * @return the partOf value.
+     */
+    @Generated
+    public List<FhirR4Reference> getPartOf() {
+        return this.partOf;
+    }
+
+    /**
+     * Set the partOf property: Part of larger study.
+     * 
+     * @param partOf the partOf value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setPartOf(List<FhirR4Reference> partOf) {
+        this.partOf = partOf;
+        return this;
+    }
+
+    /**
+     * Get the status property: active | administratively-completed | approved | closed-to-accrual |
+     * closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual |
+     * temporarily-closed-to-accrual-and-intervention | withdrawn.
+     * 
+     * @return the status value.
+     */
+    @Generated
+    public ResearchStudyStatusCodeType getStatus() {
+        return this.status;
+    }
+
+    /**
+     * Get the primaryPurposeType property: treatment | prevention | diagnostic | supportive-care | screening |
+     * health-services-research | basic-science | device-feasibility.
+     * 
+     * @return the primaryPurposeType value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getPrimaryPurposeType() {
+        return this.primaryPurposeType;
+    }
+
+    /**
+     * Set the primaryPurposeType property: treatment | prevention | diagnostic | supportive-care | screening |
+     * health-services-research | basic-science | device-feasibility.
+     * 
+     * @param primaryPurposeType the primaryPurposeType value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setPrimaryPurposeType(FhirR4CodeableConcept primaryPurposeType) {
+        this.primaryPurposeType = primaryPurposeType;
+        return this;
+    }
+
+    /**
+     * Get the phase property: n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 |
+     * phase-4.
+     * 
+     * @return the phase value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getPhase() {
+        return this.phase;
+    }
+
+    /**
+     * Set the phase property: n-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 |
+     * phase-4.
+     * 
+     * @param phase the phase value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setPhase(FhirR4CodeableConcept phase) {
+        this.phase = phase;
+        return this;
+    }
+
+    /**
+     * Get the category property: Classifications for the study.
+     * 
+     * @return the category value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getCategory() {
+        return this.category;
+    }
+
+    /**
+     * Set the category property: Classifications for the study.
+     * 
+     * @param category the category value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setCategory(List<FhirR4CodeableConcept> category) {
+        this.category = category;
+        return this;
+    }
+
+    /**
+     * Get the focus property: Drugs, devices, etc. under study.
+     * 
+     * @return the focus value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getFocus() {
+        return this.focus;
+    }
+
+    /**
+     * Set the focus property: Drugs, devices, etc. under study.
+     * 
+     * @param focus the focus value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setFocus(List<FhirR4CodeableConcept> focus) {
+        this.focus = focus;
+        return this;
+    }
+
+    /**
+     * Get the condition property: Condition being studied.
+     * 
+     * @return the condition value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getCondition() {
+        return this.condition;
+    }
+
+    /**
+     * Set the condition property: Condition being studied.
+     * 
+     * @param condition the condition value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setCondition(List<FhirR4CodeableConcept> condition) {
+        this.condition = condition;
+        return this;
+    }
+
+    /**
+     * Get the contact property: Contact details for the study.
+     * 
+     * @return the contact value.
+     */
+    @Generated
+    public List<FhirR4ContactDetail> getContact() {
+        return this.contact;
+    }
+
+    /**
+     * Set the contact property: Contact details for the study.
+     * 
+     * @param contact the contact value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setContact(List<FhirR4ContactDetail> contact) {
+        this.contact = contact;
+        return this;
+    }
+
+    /**
+     * Get the keyword property: Used to search for the study.
+     * 
+     * @return the keyword value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getKeyword() {
+        return this.keyword;
+    }
+
+    /**
+     * Set the keyword property: Used to search for the study.
+     * 
+     * @param keyword the keyword value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setKeyword(List<FhirR4CodeableConcept> keyword) {
+        this.keyword = keyword;
+        return this;
+    }
+
+    /**
+     * Get the location property: Geographic region(s) for study.
+     * 
+     * @return the location value.
+     */
+    @Generated
+    public List<FhirR4CodeableConcept> getLocation() {
+        return this.location;
+    }
+
+    /**
+     * Set the location property: Geographic region(s) for study.
+     * 
+     * @param location the location value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setLocation(List<FhirR4CodeableConcept> location) {
+        this.location = location;
+        return this;
+    }
+
+    /**
+     * Get the description property: What this is study doing.
+     * 
+     * @return the description value.
+     */
+    @Generated
+    public String getDescription() {
+        return this.description;
+    }
+
+    /**
+     * Set the description property: What this is study doing.
+     * 
+     * @param description the description value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+
+    /**
+     * Get the enrollment property: Inclusion &amp; exclusion criteria.
+     * 
+     * @return the enrollment value.
+     */
+    @Generated
+    public List<FhirR4Reference> getEnrollment() {
+        return this.enrollment;
+    }
+
+    /**
+     * Set the enrollment property: Inclusion &amp; exclusion criteria.
+     * 
+     * @param enrollment the enrollment value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setEnrollment(List<FhirR4Reference> enrollment) {
+        this.enrollment = enrollment;
+        return this;
+    }
+
+    /**
+     * Get the period property: When the study began and ended.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public FhirR4Period getPeriod() {
+        return this.period;
+    }
+
+    /**
+     * Set the period property: When the study began and ended.
+     * 
+     * @param period the period value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setPeriod(FhirR4Period period) {
+        this.period = period;
+        return this;
+    }
+
+    /**
+     * Get the sponsor property: Organization that initiates and is legally responsible for the study.
+     * 
+     * @return the sponsor value.
+     */
+    @Generated
+    public FhirR4Reference getSponsor() {
+        return this.sponsor;
+    }
+
+    /**
+     * Set the sponsor property: Organization that initiates and is legally responsible for the study.
+     * 
+     * @param sponsor the sponsor value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setSponsor(FhirR4Reference sponsor) {
+        this.sponsor = sponsor;
+        return this;
+    }
+
+    /**
+     * Get the principalInvestigator property: Researcher who oversees multiple aspects of the study.
+     * 
+     * @return the principalInvestigator value.
+     */
+    @Generated
+    public FhirR4Reference getPrincipalInvestigator() {
+        return this.principalInvestigator;
+    }
+
+    /**
+     * Set the principalInvestigator property: Researcher who oversees multiple aspects of the study.
+     * 
+     * @param principalInvestigator the principalInvestigator value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setPrincipalInvestigator(FhirR4Reference principalInvestigator) {
+        this.principalInvestigator = principalInvestigator;
+        return this;
+    }
+
+    /**
+     * Get the site property: Facility where study activities are conducted.
+     * 
+     * @return the site value.
+     */
+    @Generated
+    public List<FhirR4Reference> getSite() {
+        return this.site;
+    }
+
+    /**
+     * Set the site property: Facility where study activities are conducted.
+     * 
+     * @param site the site value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setSite(List<FhirR4Reference> site) {
+        this.site = site;
+        return this;
+    }
+
+    /**
+     * Get the reasonStopped property: accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress
+     * | temporarily-closed-per-study-design.
+     * 
+     * @return the reasonStopped value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getReasonStopped() {
+        return this.reasonStopped;
+    }
+
+    /**
+     * Set the reasonStopped property: accrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress
+     * | temporarily-closed-per-study-design.
+     * 
+     * @param reasonStopped the reasonStopped value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setReasonStopped(FhirR4CodeableConcept reasonStopped) {
+        this.reasonStopped = reasonStopped;
+        return this;
+    }
+
+    /**
+     * Get the note property: Comments made about the study.
+     * 
+     * @return the note value.
+     */
+    @Generated
+    public List<FhirR4Annotation> getNote() {
+        return this.note;
+    }
+
+    /**
+     * Set the note property: Comments made about the study.
+     * 
+     * @param note the note value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setNote(List<FhirR4Annotation> note) {
+        this.note = note;
+        return this;
+    }
+
+    /**
+     * Get the arm property: Defined path through the study for a subject.
+     * 
+     * @return the arm value.
+     */
+    @Generated
+    public List<ResearchStudyArm> getArm() {
+        return this.arm;
+    }
+
+    /**
+     * Set the arm property: Defined path through the study for a subject.
+     * 
+     * @param arm the arm value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setArm(List<ResearchStudyArm> arm) {
+        this.arm = arm;
+        return this;
+    }
+
+    /**
+     * Get the objective property: A goal for the study.
+     * 
+     * @return the objective value.
+     */
+    @Generated
+    public List<ResearchStudyObjective> getObjective() {
+        return this.objective;
+    }
+
+    /**
+     * Set the objective property: A goal for the study.
+     * 
+     * @param objective the objective value to set.
+     * @return the FhirR4ResearchStudy object itself.
+     */
+    @Generated
+    public FhirR4ResearchStudy setObjective(List<ResearchStudyObjective> objective) {
+        this.objective = objective;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setText(FhirR4Narrative text) {
+        super.setText(text);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setContained(List<FhirR4Resource> contained) {
+        super.setContained(contained);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setModifierExtension(List<FhirR4Extension> modifierExtension) {
+        super.setModifierExtension(modifierExtension);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setMeta(FhirR4Meta meta) {
+        super.setMeta(meta);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setImplicitRules(String implicitRules) {
+        super.setImplicitRules(implicitRules);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4ResearchStudy setLanguage(String language) {
+        super.setLanguage(language);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Resource.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Resource.java
new file mode 100644
index 0000000000000..6f0c6dd633d27
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4Resource.java
@@ -0,0 +1,206 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonAnyGetter;
+import com.fasterxml.jackson.annotation.JsonAnySetter;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Resource is the ancestor of DomainResource from which most resources are derived. Bundle, Parameters, and Binary
+ * extend Resource directly.
+ * Based on [FHIR Resource](https://www.hl7.org/fhir/r4/resource.html.
+ */
+@Fluent
+public class FhirR4Resource {
+    /*
+     * The type of resource
+     */
+    @Generated
+    @JsonProperty(value = "resourceType")
+    private String resourceType;
+
+    /*
+     * Resource Id
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * Metadata about the resource
+     */
+    @Generated
+    @JsonProperty(value = "meta")
+    private FhirR4Meta meta;
+
+    /*
+     * A set of rules under which this content was created
+     */
+    @Generated
+    @JsonProperty(value = "implicitRules")
+    private String implicitRules;
+
+    /*
+     * Language of the resource content
+     */
+    @Generated
+    @JsonProperty(value = "language")
+    private String language;
+
+    /*
+     * Additional properties
+     */
+    @Generated
+    @JsonIgnore
+    private Map<String, Object> additionalProperties;
+
+    /**
+     * Creates an instance of FhirR4Resource class.
+     * 
+     * @param resourceType the resourceType value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4Resource(@JsonProperty(value = "resourceType") String resourceType) {
+        this.resourceType = resourceType;
+    }
+
+    /**
+     * Get the resourceType property: The type of resource.
+     * 
+     * @return the resourceType value.
+     */
+    @Generated
+    public String getResourceType() {
+        return this.resourceType;
+    }
+
+    /**
+     * Get the id property: Resource Id.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Set the id property: Resource Id.
+     * 
+     * @param id the id value to set.
+     * @return the FhirR4Resource object itself.
+     */
+    @Generated
+    public FhirR4Resource setId(String id) {
+        this.id = id;
+        return this;
+    }
+
+    /**
+     * Get the meta property: Metadata about the resource.
+     * 
+     * @return the meta value.
+     */
+    @Generated
+    public FhirR4Meta getMeta() {
+        return this.meta;
+    }
+
+    /**
+     * Set the meta property: Metadata about the resource.
+     * 
+     * @param meta the meta value to set.
+     * @return the FhirR4Resource object itself.
+     */
+    @Generated
+    public FhirR4Resource setMeta(FhirR4Meta meta) {
+        this.meta = meta;
+        return this;
+    }
+
+    /**
+     * Get the implicitRules property: A set of rules under which this content was created.
+     * 
+     * @return the implicitRules value.
+     */
+    @Generated
+    public String getImplicitRules() {
+        return this.implicitRules;
+    }
+
+    /**
+     * Set the implicitRules property: A set of rules under which this content was created.
+     * 
+     * @param implicitRules the implicitRules value to set.
+     * @return the FhirR4Resource object itself.
+     */
+    @Generated
+    public FhirR4Resource setImplicitRules(String implicitRules) {
+        this.implicitRules = implicitRules;
+        return this;
+    }
+
+    /**
+     * Get the language property: Language of the resource content.
+     * 
+     * @return the language value.
+     */
+    @Generated
+    public String getLanguage() {
+        return this.language;
+    }
+
+    /**
+     * Set the language property: Language of the resource content.
+     * 
+     * @param language the language value to set.
+     * @return the FhirR4Resource object itself.
+     */
+    @Generated
+    public FhirR4Resource setLanguage(String language) {
+        this.language = language;
+        return this;
+    }
+
+    /**
+     * Get the additionalProperties property: Additional properties.
+     * 
+     * @return the additionalProperties value.
+     */
+    @Generated
+    @JsonAnyGetter
+    public Map<String, Object> getAdditionalProperties() {
+        return this.additionalProperties;
+    }
+
+    /**
+     * Set the additionalProperties property: Additional properties.
+     * 
+     * @param additionalProperties the additionalProperties value to set.
+     * @return the FhirR4Resource object itself.
+     */
+    @Generated
+    public FhirR4Resource setAdditionalProperties(Map<String, Object> additionalProperties) {
+        this.additionalProperties = additionalProperties;
+        return this;
+    }
+
+    @Generated
+    @JsonAnySetter
+    void setAdditionalProperties(String key, Object value) {
+        if (additionalProperties == null) {
+            additionalProperties = new HashMap<>();
+        }
+        additionalProperties.put(key, value);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4SampledData.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4SampledData.java
new file mode 100644
index 0000000000000..6ded747bb6774
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/FhirR4SampledData.java
@@ -0,0 +1,221 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A series of measurements taken by a device
+ * Based on [FHIR SampledData](https://www.hl7.org/fhir/R4/datatypes.html#SampledData).
+ */
+@Fluent
+public final class FhirR4SampledData extends FhirR4Element {
+    /*
+     * Zero value and units
+     */
+    @Generated
+    @JsonProperty(value = "origin")
+    private FhirR4Quantity origin;
+
+    /*
+     * Number of milliseconds between samples
+     */
+    @Generated
+    @JsonProperty(value = "period")
+    private double period;
+
+    /*
+     * Multiply data by this before adding to origin
+     */
+    @Generated
+    @JsonProperty(value = "factor")
+    private Double factor;
+
+    /*
+     * Lower limit of detection
+     */
+    @Generated
+    @JsonProperty(value = "lowerLimit")
+    private Double lowerLimit;
+
+    /*
+     * Upper limit of detection
+     */
+    @Generated
+    @JsonProperty(value = "upperLimit")
+    private Double upperLimit;
+
+    /*
+     * Number of sample points at each time point
+     */
+    @Generated
+    @JsonProperty(value = "dimensions")
+    private int dimensions;
+
+    /*
+     * Decimal values with spaces, or "E" | "U" | "L"
+     */
+    @Generated
+    @JsonProperty(value = "data")
+    private String data;
+
+    /**
+     * Creates an instance of FhirR4SampledData class.
+     * 
+     * @param origin the origin value to set.
+     * @param period the period value to set.
+     * @param dimensions the dimensions value to set.
+     */
+    @Generated
+    @JsonCreator
+    public FhirR4SampledData(@JsonProperty(value = "origin") FhirR4Quantity origin,
+        @JsonProperty(value = "period") double period, @JsonProperty(value = "dimensions") int dimensions) {
+        this.origin = origin;
+        this.period = period;
+        this.dimensions = dimensions;
+    }
+
+    /**
+     * Get the origin property: Zero value and units.
+     * 
+     * @return the origin value.
+     */
+    @Generated
+    public FhirR4Quantity getOrigin() {
+        return this.origin;
+    }
+
+    /**
+     * Get the period property: Number of milliseconds between samples.
+     * 
+     * @return the period value.
+     */
+    @Generated
+    public double getPeriod() {
+        return this.period;
+    }
+
+    /**
+     * Get the factor property: Multiply data by this before adding to origin.
+     * 
+     * @return the factor value.
+     */
+    @Generated
+    public Double getFactor() {
+        return this.factor;
+    }
+
+    /**
+     * Set the factor property: Multiply data by this before adding to origin.
+     * 
+     * @param factor the factor value to set.
+     * @return the FhirR4SampledData object itself.
+     */
+    @Generated
+    public FhirR4SampledData setFactor(Double factor) {
+        this.factor = factor;
+        return this;
+    }
+
+    /**
+     * Get the lowerLimit property: Lower limit of detection.
+     * 
+     * @return the lowerLimit value.
+     */
+    @Generated
+    public Double getLowerLimit() {
+        return this.lowerLimit;
+    }
+
+    /**
+     * Set the lowerLimit property: Lower limit of detection.
+     * 
+     * @param lowerLimit the lowerLimit value to set.
+     * @return the FhirR4SampledData object itself.
+     */
+    @Generated
+    public FhirR4SampledData setLowerLimit(Double lowerLimit) {
+        this.lowerLimit = lowerLimit;
+        return this;
+    }
+
+    /**
+     * Get the upperLimit property: Upper limit of detection.
+     * 
+     * @return the upperLimit value.
+     */
+    @Generated
+    public Double getUpperLimit() {
+        return this.upperLimit;
+    }
+
+    /**
+     * Set the upperLimit property: Upper limit of detection.
+     * 
+     * @param upperLimit the upperLimit value to set.
+     * @return the FhirR4SampledData object itself.
+     */
+    @Generated
+    public FhirR4SampledData setUpperLimit(Double upperLimit) {
+        this.upperLimit = upperLimit;
+        return this;
+    }
+
+    /**
+     * Get the dimensions property: Number of sample points at each time point.
+     * 
+     * @return the dimensions value.
+     */
+    @Generated
+    public int getDimensions() {
+        return this.dimensions;
+    }
+
+    /**
+     * Get the data property: Decimal values with spaces, or "E" | "U" | "L".
+     * 
+     * @return the data value.
+     */
+    @Generated
+    public String getData() {
+        return this.data;
+    }
+
+    /**
+     * Set the data property: Decimal values with spaces, or "E" | "U" | "L".
+     * 
+     * @param data the data value to set.
+     * @return the FhirR4SampledData object itself.
+     */
+    @Generated
+    public FhirR4SampledData setData(String data) {
+        this.data = data;
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4SampledData setId(String id) {
+        super.setId(id);
+        return this;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Generated
+    @Override
+    public FhirR4SampledData setExtension(List<FhirR4Extension> extension) {
+        super.setExtension(extension);
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ObservationStatusCodeType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ObservationStatusCodeType.java
new file mode 100644
index 0000000000000..9fbc6288002b5
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ObservationStatusCodeType.java
@@ -0,0 +1,99 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * Observation Status
+ * Based on [FHIR ObservationStatus](https://www.hl7.org/fhir/R4/valueset-observation-status.html).
+ */
+public final class ObservationStatusCodeType extends ExpandableStringEnum<ObservationStatusCodeType> {
+    /**
+     * The existence of the observation is registered, but there is no result yet available.
+     */
+    @Generated
+    public static final ObservationStatusCodeType REGISTERED = fromString("registered");
+
+    /**
+     * This is an initial or interim observation: data may be incomplete or unverified.
+     */
+    @Generated
+    public static final ObservationStatusCodeType PRELIMINARY = fromString("preliminary");
+
+    /**
+     * The observation is complete and verified by an authorized person.
+     */
+    @Generated
+    public static final ObservationStatusCodeType FINAL = fromString("final");
+
+    /**
+     * Subsequent to being Final, the observation has been modified subsequent. This includes updates/new information
+     * and corrections.
+     */
+    @Generated
+    public static final ObservationStatusCodeType AMENDED = fromString("amended");
+
+    /**
+     * Subsequent to being Final, the observation has been modified to correct an error in the test result.
+     */
+    @Generated
+    public static final ObservationStatusCodeType CORRECTED = fromString("corrected");
+
+    /**
+     * The observation is unavailable because the measurement was not started or not completed (also sometimes called
+     * "aborted").
+     */
+    @Generated
+    public static final ObservationStatusCodeType CANCELLED = fromString("cancelled");
+
+    /**
+     * The observation has been withdrawn following previous final release.
+     */
+    @Generated
+    public static final ObservationStatusCodeType ENTERED_IN_ERROR = fromString("entered-in-error");
+
+    /**
+     * The observation status is unknown. Note that "unknown" is a value of last resort and every attempt should be made
+     * to provide a meaningful value other than "unknown".
+     */
+    @Generated
+    public static final ObservationStatusCodeType UNKNOWN = fromString("unknown");
+
+    /**
+     * Creates a new instance of ObservationStatusCodeType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public ObservationStatusCodeType() {
+    }
+
+    /**
+     * Creates or finds a ObservationStatusCodeType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding ObservationStatusCodeType.
+     */
+    @Generated
+    @JsonCreator
+    public static ObservationStatusCodeType fromString(String name) {
+        return fromString(name, ObservationStatusCodeType.class);
+    }
+
+    /**
+     * Gets known ObservationStatusCodeType values.
+     * 
+     * @return known ObservationStatusCodeType values.
+     */
+    @Generated
+    public static Collection<ObservationStatusCodeType> values() {
+        return values(ObservationStatusCodeType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDetails.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDetails.java
new file mode 100644
index 0000000000000..11b5f812c95b9
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDetails.java
@@ -0,0 +1,111 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.time.LocalDate;
+import java.util.List;
+
+/**
+ * Patient structured information, including demographics and known structured clinical information.
+ */
+@Fluent
+public final class PatientDetails {
+    /*
+     * The patient's sex.
+     */
+    @Generated
+    @JsonProperty(value = "sex")
+    private PatientSex sex;
+
+    /*
+     * The patient's date of birth.
+     */
+    @Generated
+    @JsonProperty(value = "birthDate")
+    private LocalDate birthDate;
+
+    /*
+     * Known clinical information for the patient, structured.
+     */
+    @Generated
+    @JsonProperty(value = "clinicalInfo")
+    private List<FhirR4Resource> clinicalInfo;
+
+    /**
+     * Creates an instance of PatientDetails class.
+     */
+    @Generated
+    public PatientDetails() {
+    }
+
+    /**
+     * Get the sex property: The patient's sex.
+     * 
+     * @return the sex value.
+     */
+    @Generated
+    public PatientSex getSex() {
+        return this.sex;
+    }
+
+    /**
+     * Set the sex property: The patient's sex.
+     * 
+     * @param sex the sex value to set.
+     * @return the PatientDetails object itself.
+     */
+    @Generated
+    public PatientDetails setSex(PatientSex sex) {
+        this.sex = sex;
+        return this;
+    }
+
+    /**
+     * Get the birthDate property: The patient's date of birth.
+     * 
+     * @return the birthDate value.
+     */
+    @Generated
+    public LocalDate getBirthDate() {
+        return this.birthDate;
+    }
+
+    /**
+     * Set the birthDate property: The patient's date of birth.
+     * 
+     * @param birthDate the birthDate value to set.
+     * @return the PatientDetails object itself.
+     */
+    @Generated
+    public PatientDetails setBirthDate(LocalDate birthDate) {
+        this.birthDate = birthDate;
+        return this;
+    }
+
+    /**
+     * Get the clinicalInfo property: Known clinical information for the patient, structured.
+     * 
+     * @return the clinicalInfo value.
+     */
+    @Generated
+    public List<FhirR4Resource> getClinicalInfo() {
+        return this.clinicalInfo;
+    }
+
+    /**
+     * Set the clinicalInfo property: Known clinical information for the patient, structured.
+     * 
+     * @param clinicalInfo the clinicalInfo value to set.
+     * @return the PatientDetails object itself.
+     */
+    @Generated
+    public PatientDetails setClinicalInfo(List<FhirR4Resource> clinicalInfo) {
+        this.clinicalInfo = clinicalInfo;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDocument.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDocument.java
new file mode 100644
index 0000000000000..d67d157257d9c
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientDocument.java
@@ -0,0 +1,261 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.time.OffsetDateTime;
+import java.util.List;
+
+/**
+ * A clinical document related to a patient. Document here is in the wide sense - not just a text document (note).
+ */
+@Fluent
+public final class PatientDocument {
+    /*
+     * The type of the patient document, such as 'note' (text document) or 'fhirBundle' (FHIR JSON document).
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private DocumentType type;
+
+    /*
+     * The type of the clinical document.
+     */
+    @Generated
+    @JsonProperty(value = "clinicalType")
+    private ClinicalDocumentType clinicalType;
+
+    /*
+     * A given identifier for the document. Has to be unique across all documents for a single patient.
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * A 2 letter ISO 639-1 representation of the language of the document.
+     */
+    @Generated
+    @JsonProperty(value = "language")
+    private String language;
+
+    /*
+     * The date and time when the document was created.
+     */
+    @Generated
+    @JsonProperty(value = "createdDateTime")
+    private OffsetDateTime createdDateTime;
+
+    /*
+     * Document author(s)
+     */
+    @Generated
+    @JsonProperty(value = "authors")
+    private List<DocumentAuthor> authors;
+
+    /*
+     * specialty type the document
+     */
+    @Generated
+    @JsonProperty(value = "specialtyType")
+    private SpecialtyType specialtyType;
+
+    /*
+     * Administrative metadata for the document.
+     */
+    @Generated
+    @JsonProperty(value = "administrativeMetadata")
+    private DocumentAdministrativeMetadata administrativeMetadata;
+
+    /*
+     * The content of the patient document.
+     */
+    @Generated
+    @JsonProperty(value = "content")
+    private DocumentContent content;
+
+    /**
+     * Creates an instance of PatientDocument class.
+     * 
+     * @param type the type value to set.
+     * @param id the id value to set.
+     * @param content the content value to set.
+     */
+    @Generated
+    @JsonCreator
+    public PatientDocument(@JsonProperty(value = "type") DocumentType type, @JsonProperty(value = "id") String id,
+        @JsonProperty(value = "content") DocumentContent content) {
+        this.type = type;
+        this.id = id;
+        this.content = content;
+    }
+
+    /**
+     * Get the type property: The type of the patient document, such as 'note' (text document) or 'fhirBundle' (FHIR
+     * JSON document).
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public DocumentType getType() {
+        return this.type;
+    }
+
+    /**
+     * Get the clinicalType property: The type of the clinical document.
+     * 
+     * @return the clinicalType value.
+     */
+    @Generated
+    public ClinicalDocumentType getClinicalType() {
+        return this.clinicalType;
+    }
+
+    /**
+     * Set the clinicalType property: The type of the clinical document.
+     * 
+     * @param clinicalType the clinicalType value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setClinicalType(ClinicalDocumentType clinicalType) {
+        this.clinicalType = clinicalType;
+        return this;
+    }
+
+    /**
+     * Get the id property: A given identifier for the document. Has to be unique across all documents for a single
+     * patient.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Get the language property: A 2 letter ISO 639-1 representation of the language of the document.
+     * 
+     * @return the language value.
+     */
+    @Generated
+    public String getLanguage() {
+        return this.language;
+    }
+
+    /**
+     * Set the language property: A 2 letter ISO 639-1 representation of the language of the document.
+     * 
+     * @param language the language value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setLanguage(String language) {
+        this.language = language;
+        return this;
+    }
+
+    /**
+     * Get the createdDateTime property: The date and time when the document was created.
+     * 
+     * @return the createdDateTime value.
+     */
+    @Generated
+    public OffsetDateTime getCreatedDateTime() {
+        return this.createdDateTime;
+    }
+
+    /**
+     * Set the createdDateTime property: The date and time when the document was created.
+     * 
+     * @param createdDateTime the createdDateTime value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setCreatedDateTime(OffsetDateTime createdDateTime) {
+        this.createdDateTime = createdDateTime;
+        return this;
+    }
+
+    /**
+     * Get the authors property: Document author(s).
+     * 
+     * @return the authors value.
+     */
+    @Generated
+    public List<DocumentAuthor> getAuthors() {
+        return this.authors;
+    }
+
+    /**
+     * Set the authors property: Document author(s).
+     * 
+     * @param authors the authors value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setAuthors(List<DocumentAuthor> authors) {
+        this.authors = authors;
+        return this;
+    }
+
+    /**
+     * Get the specialtyType property: specialty type the document.
+     * 
+     * @return the specialtyType value.
+     */
+    @Generated
+    public SpecialtyType getSpecialtyType() {
+        return this.specialtyType;
+    }
+
+    /**
+     * Set the specialtyType property: specialty type the document.
+     * 
+     * @param specialtyType the specialtyType value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setSpecialtyType(SpecialtyType specialtyType) {
+        this.specialtyType = specialtyType;
+        return this;
+    }
+
+    /**
+     * Get the administrativeMetadata property: Administrative metadata for the document.
+     * 
+     * @return the administrativeMetadata value.
+     */
+    @Generated
+    public DocumentAdministrativeMetadata getAdministrativeMetadata() {
+        return this.administrativeMetadata;
+    }
+
+    /**
+     * Set the administrativeMetadata property: Administrative metadata for the document.
+     * 
+     * @param administrativeMetadata the administrativeMetadata value to set.
+     * @return the PatientDocument object itself.
+     */
+    @Generated
+    public PatientDocument setAdministrativeMetadata(DocumentAdministrativeMetadata administrativeMetadata) {
+        this.administrativeMetadata = administrativeMetadata;
+        return this;
+    }
+
+    /**
+     * Get the content property: The content of the patient document.
+     * 
+     * @return the content value.
+     */
+    @Generated
+    public DocumentContent getContent() {
+        return this.content;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientRecord.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientRecord.java
new file mode 100644
index 0000000000000..3d98f03853b6e
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientRecord.java
@@ -0,0 +1,135 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * A patient record, including their clinical information and data.
+ */
+@Fluent
+public final class PatientRecord {
+    /*
+     * A given identifier for the patient. Has to be unique across all patients in a single request.
+     */
+    @Generated
+    @JsonProperty(value = "id")
+    private String id;
+
+    /*
+     * Patient structured information, including demographics and known structured clinical information.
+     */
+    @Generated
+    @JsonProperty(value = "info")
+    private PatientDetails info;
+
+    /*
+     * Patient encounters/visits.
+     */
+    @Generated
+    @JsonProperty(value = "encounters")
+    private List<Encounter> encounters;
+
+    /*
+     * Patient unstructured clinical data, given as documents.
+     */
+    @Generated
+    @JsonProperty(value = "patientDocuments")
+    private List<PatientDocument> patientDocuments;
+
+    /**
+     * Creates an instance of PatientRecord class.
+     * 
+     * @param id the id value to set.
+     */
+    @Generated
+    @JsonCreator
+    public PatientRecord(@JsonProperty(value = "id") String id) {
+        this.id = id;
+    }
+
+    /**
+     * Get the id property: A given identifier for the patient. Has to be unique across all patients in a single
+     * request.
+     * 
+     * @return the id value.
+     */
+    @Generated
+    public String getId() {
+        return this.id;
+    }
+
+    /**
+     * Get the info property: Patient structured information, including demographics and known structured clinical
+     * information.
+     * 
+     * @return the info value.
+     */
+    @Generated
+    public PatientDetails getInfo() {
+        return this.info;
+    }
+
+    /**
+     * Set the info property: Patient structured information, including demographics and known structured clinical
+     * information.
+     * 
+     * @param info the info value to set.
+     * @return the PatientRecord object itself.
+     */
+    @Generated
+    public PatientRecord setInfo(PatientDetails info) {
+        this.info = info;
+        return this;
+    }
+
+    /**
+     * Get the encounters property: Patient encounters/visits.
+     * 
+     * @return the encounters value.
+     */
+    @Generated
+    public List<Encounter> getEncounters() {
+        return this.encounters;
+    }
+
+    /**
+     * Set the encounters property: Patient encounters/visits.
+     * 
+     * @param encounters the encounters value to set.
+     * @return the PatientRecord object itself.
+     */
+    @Generated
+    public PatientRecord setEncounters(List<Encounter> encounters) {
+        this.encounters = encounters;
+        return this;
+    }
+
+    /**
+     * Get the patientDocuments property: Patient unstructured clinical data, given as documents.
+     * 
+     * @return the patientDocuments value.
+     */
+    @Generated
+    public List<PatientDocument> getPatientDocuments() {
+        return this.patientDocuments;
+    }
+
+    /**
+     * Set the patientDocuments property: Patient unstructured clinical data, given as documents.
+     * 
+     * @param patientDocuments the patientDocuments value to set.
+     * @return the PatientRecord object itself.
+     */
+    @Generated
+    public PatientRecord setPatientDocuments(List<PatientDocument> patientDocuments) {
+        this.patientDocuments = patientDocuments;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientSex.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientSex.java
new file mode 100644
index 0000000000000..e81ba439dd6df
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientSex.java
@@ -0,0 +1,65 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * The patient's sex.
+ */
+public final class PatientSex extends ExpandableStringEnum<PatientSex> {
+    /**
+     * Static value female for PatientSex.
+     */
+    @Generated
+    public static final PatientSex FEMALE = fromString("female");
+
+    /**
+     * Static value male for PatientSex.
+     */
+    @Generated
+    public static final PatientSex MALE = fromString("male");
+
+    /**
+     * Static value unspecified for PatientSex.
+     */
+    @Generated
+    public static final PatientSex UNSPECIFIED = fromString("unspecified");
+
+    /**
+     * Creates a new instance of PatientSex value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public PatientSex() {
+    }
+
+    /**
+     * Creates or finds a PatientSex from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding PatientSex.
+     */
+    @Generated
+    @JsonCreator
+    public static PatientSex fromString(String name) {
+        return fromString(name, PatientSex.class);
+    }
+
+    /**
+     * Gets known PatientSex values.
+     * 
+     * @return known PatientSex values.
+     */
+    @Generated
+    public static Collection<PatientSex> values() {
+        return values(PatientSex.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineData.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineData.java
new file mode 100644
index 0000000000000..a4eb9046414a4
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineData.java
@@ -0,0 +1,74 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * The body of the Patient Timeline request.
+ */
+@Fluent
+public final class PatientTimelineData {
+    /*
+     * The list of patients, including their clinical information and data.
+     */
+    @Generated
+    @JsonProperty(value = "patients")
+    private List<PatientRecord> patients;
+
+    /*
+     * Configuration affecting the Patient Timeline model's inference.
+     */
+    @Generated
+    @JsonProperty(value = "configuration")
+    private PatientTimelineModelConfiguration configuration;
+
+    /**
+     * Creates an instance of PatientTimelineData class.
+     * 
+     * @param patients the patients value to set.
+     */
+    @Generated
+    @JsonCreator
+    public PatientTimelineData(@JsonProperty(value = "patients") List<PatientRecord> patients) {
+        this.patients = patients;
+    }
+
+    /**
+     * Get the patients property: The list of patients, including their clinical information and data.
+     * 
+     * @return the patients value.
+     */
+    @Generated
+    public List<PatientRecord> getPatients() {
+        return this.patients;
+    }
+
+    /**
+     * Get the configuration property: Configuration affecting the Patient Timeline model's inference.
+     * 
+     * @return the configuration value.
+     */
+    @Generated
+    public PatientTimelineModelConfiguration getConfiguration() {
+        return this.configuration;
+    }
+
+    /**
+     * Set the configuration property: Configuration affecting the Patient Timeline model's inference.
+     * 
+     * @param configuration the configuration value to set.
+     * @return the PatientTimelineData object itself.
+     */
+    @Generated
+    public PatientTimelineData setConfiguration(PatientTimelineModelConfiguration configuration) {
+        this.configuration = configuration;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceResult.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceResult.java
new file mode 100644
index 0000000000000..2f136ee07d91c
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceResult.java
@@ -0,0 +1,66 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.Immutable;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * The inference results for the Patient Timeline request.
+ */
+@Immutable
+public final class PatientTimelineInferenceResult {
+    /*
+     * Results for the patients given in the request.
+     */
+    @Generated
+    @JsonProperty(value = "patientResults")
+    private List<PatientTimelinePatientResult> patientResults;
+
+    /*
+     * The version of the model used for inference, expressed as the model date.
+     */
+    @Generated
+    @JsonProperty(value = "modelVersion")
+    private String modelVersion;
+
+    /**
+     * Creates an instance of PatientTimelineInferenceResult class.
+     * 
+     * @param patientResults the patientResults value to set.
+     * @param modelVersion the modelVersion value to set.
+     */
+    @Generated
+    @JsonCreator
+    private PatientTimelineInferenceResult(
+        @JsonProperty(value = "patientResults") List<PatientTimelinePatientResult> patientResults,
+        @JsonProperty(value = "modelVersion") String modelVersion) {
+        this.patientResults = patientResults;
+        this.modelVersion = modelVersion;
+    }
+
+    /**
+     * Get the patientResults property: Results for the patients given in the request.
+     * 
+     * @return the patientResults value.
+     */
+    @Generated
+    public List<PatientTimelinePatientResult> getPatientResults() {
+        return this.patientResults;
+    }
+
+    /**
+     * Get the modelVersion property: The version of the model used for inference, expressed as the model date.
+     * 
+     * @return the modelVersion value.
+     */
+    @Generated
+    public String getModelVersion() {
+        return this.modelVersion;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceType.java
new file mode 100644
index 0000000000000..f0adfe94753ec
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineInferenceType.java
@@ -0,0 +1,59 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * The type of the Patient Timeline inference.
+ */
+public final class PatientTimelineInferenceType extends ExpandableStringEnum<PatientTimelineInferenceType> {
+    /**
+     * The inference is a timeline event.
+     */
+    @Generated
+    public static final PatientTimelineInferenceType TIMELINE_EVENT = fromString("timelineEvent");
+
+    /**
+     * The inference is a summary item.
+     */
+    @Generated
+    public static final PatientTimelineInferenceType SUMMARY_ITEM = fromString("summaryItem");
+
+    /**
+     * Creates a new instance of PatientTimelineInferenceType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public PatientTimelineInferenceType() {
+    }
+
+    /**
+     * Creates or finds a PatientTimelineInferenceType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding PatientTimelineInferenceType.
+     */
+    @Generated
+    @JsonCreator
+    public static PatientTimelineInferenceType fromString(String name) {
+        return fromString(name, PatientTimelineInferenceType.class);
+    }
+
+    /**
+     * Gets known PatientTimelineInferenceType values.
+     * 
+     * @return known PatientTimelineInferenceType values.
+     */
+    @Generated
+    public static Collection<PatientTimelineInferenceType> values() {
+        return values(PatientTimelineInferenceType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineModelConfiguration.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineModelConfiguration.java
new file mode 100644
index 0000000000000..9ce20582da125
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelineModelConfiguration.java
@@ -0,0 +1,82 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * Configuration affecting the Patient Timeline model's inference.
+ */
+@Fluent
+public final class PatientTimelineModelConfiguration {
+    /*
+     * An indication whether the model should produce verbose output.
+     */
+    @Generated
+    @JsonProperty(value = "verbose")
+    private Boolean verbose;
+
+    /*
+     * An indication whether the model's output should include evidence for the inferences.
+     */
+    @Generated
+    @JsonProperty(value = "includeEvidence")
+    private Boolean includeEvidence;
+
+    /**
+     * Creates an instance of PatientTimelineModelConfiguration class.
+     */
+    @Generated
+    public PatientTimelineModelConfiguration() {
+    }
+
+    /**
+     * Get the verbose property: An indication whether the model should produce verbose output.
+     * 
+     * @return the verbose value.
+     */
+    @Generated
+    public Boolean isVerbose() {
+        return this.verbose;
+    }
+
+    /**
+     * Set the verbose property: An indication whether the model should produce verbose output.
+     * 
+     * @param verbose the verbose value to set.
+     * @return the PatientTimelineModelConfiguration object itself.
+     */
+    @Generated
+    public PatientTimelineModelConfiguration setVerbose(Boolean verbose) {
+        this.verbose = verbose;
+        return this;
+    }
+
+    /**
+     * Get the includeEvidence property: An indication whether the model's output should include evidence for the
+     * inferences.
+     * 
+     * @return the includeEvidence value.
+     */
+    @Generated
+    public Boolean isIncludeEvidence() {
+        return this.includeEvidence;
+    }
+
+    /**
+     * Set the includeEvidence property: An indication whether the model's output should include evidence for the
+     * inferences.
+     * 
+     * @param includeEvidence the includeEvidence value to set.
+     * @return the PatientTimelineModelConfiguration object itself.
+     */
+    @Generated
+    public PatientTimelineModelConfiguration setIncludeEvidence(Boolean includeEvidence) {
+        this.includeEvidence = includeEvidence;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelinePatientResult.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelinePatientResult.java
new file mode 100644
index 0000000000000..4f1fcf16102d4
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/PatientTimelinePatientResult.java
@@ -0,0 +1,65 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.annotation.Immutable;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.util.List;
+
+/**
+ * The results of the model's work for a single patient.
+ */
+@Immutable
+public final class PatientTimelinePatientResult {
+    /*
+     * The identifier given for the patient in the request.
+     */
+    @Generated
+    @JsonProperty(value = "patientId")
+    private String patientId;
+
+    /*
+     * The model's inferences for the given patient.
+     */
+    @Generated
+    @JsonProperty(value = "inferences")
+    private List<FhirR4Extendible1> inferences;
+
+    /**
+     * Creates an instance of PatientTimelinePatientResult class.
+     * 
+     * @param patientId the patientId value to set.
+     * @param inferences the inferences value to set.
+     */
+    @Generated
+    @JsonCreator
+    private PatientTimelinePatientResult(@JsonProperty(value = "patientId") String patientId,
+        @JsonProperty(value = "inferences") List<FhirR4Extendible1> inferences) {
+        this.patientId = patientId;
+        this.inferences = inferences;
+    }
+
+    /**
+     * Get the patientId property: The identifier given for the patient in the request.
+     * 
+     * @return the patientId value.
+     */
+    @Generated
+    public String getPatientId() {
+        return this.patientId;
+    }
+
+    /**
+     * Get the inferences property: The model's inferences for the given patient.
+     * 
+     * @return the inferences value.
+     */
+    @Generated
+    public List<FhirR4Extendible1> getInferences() {
+        return this.inferences;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyArm.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyArm.java
new file mode 100644
index 0000000000000..1cb5c5ab7cf95
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyArm.java
@@ -0,0 +1,102 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The ResearchStudyArm model.
+ */
+@Fluent
+public final class ResearchStudyArm {
+    /*
+     * Label for study arm
+     */
+    @Generated
+    @JsonProperty(value = "name")
+    private String name;
+
+    /*
+     * Categorization of study arm
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private FhirR4CodeableConcept type;
+
+    /*
+     * Short explanation of study path
+     */
+    @Generated
+    @JsonProperty(value = "description")
+    private String description;
+
+    /**
+     * Creates an instance of ResearchStudyArm class.
+     * 
+     * @param name the name value to set.
+     */
+    @Generated
+    @JsonCreator
+    public ResearchStudyArm(@JsonProperty(value = "name") String name) {
+        this.name = name;
+    }
+
+    /**
+     * Get the name property: Label for study arm.
+     * 
+     * @return the name value.
+     */
+    @Generated
+    public String getName() {
+        return this.name;
+    }
+
+    /**
+     * Get the type property: Categorization of study arm.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: Categorization of study arm.
+     * 
+     * @param type the type value to set.
+     * @return the ResearchStudyArm object itself.
+     */
+    @Generated
+    public ResearchStudyArm setType(FhirR4CodeableConcept type) {
+        this.type = type;
+        return this;
+    }
+
+    /**
+     * Get the description property: Short explanation of study path.
+     * 
+     * @return the description value.
+     */
+    @Generated
+    public String getDescription() {
+        return this.description;
+    }
+
+    /**
+     * Set the description property: Short explanation of study path.
+     * 
+     * @param description the description value to set.
+     * @return the ResearchStudyArm object itself.
+     */
+    @Generated
+    public ResearchStudyArm setDescription(String description) {
+        this.description = description;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyObjective.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyObjective.java
new file mode 100644
index 0000000000000..4881cbecf12df
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyObjective.java
@@ -0,0 +1,73 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The ResearchStudyObjective model.
+ */
+@Fluent
+public final class ResearchStudyObjective {
+    /*
+     * Label for the objective
+     */
+    @Generated
+    @JsonProperty(value = "name")
+    private String name;
+
+    /*
+     * primary | secondary | exploratory
+     */
+    @Generated
+    @JsonProperty(value = "type")
+    private FhirR4CodeableConcept type;
+
+    /**
+     * Creates an instance of ResearchStudyObjective class.
+     * 
+     * @param name the name value to set.
+     */
+    @Generated
+    @JsonCreator
+    public ResearchStudyObjective(@JsonProperty(value = "name") String name) {
+        this.name = name;
+    }
+
+    /**
+     * Get the name property: Label for the objective.
+     * 
+     * @return the name value.
+     */
+    @Generated
+    public String getName() {
+        return this.name;
+    }
+
+    /**
+     * Get the type property: primary | secondary | exploratory.
+     * 
+     * @return the type value.
+     */
+    @Generated
+    public FhirR4CodeableConcept getType() {
+        return this.type;
+    }
+
+    /**
+     * Set the type property: primary | secondary | exploratory.
+     * 
+     * @param type the type value to set.
+     * @return the ResearchStudyObjective object itself.
+     */
+    @Generated
+    public ResearchStudyObjective setType(FhirR4CodeableConcept type) {
+        this.type = type;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyStatusCodeType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyStatusCodeType.java
new file mode 100644
index 0000000000000..e3b396031e2f9
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/ResearchStudyStatusCodeType.java
@@ -0,0 +1,120 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * https://www.hl7.org/fhir/R4/codesystem-research-study-status.html.
+ */
+public final class ResearchStudyStatusCodeType extends ExpandableStringEnum<ResearchStudyStatusCodeType> {
+    /**
+     * The study is open for accrual.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType ACTIVE = fromString("active");
+
+    /**
+     * Study is completed prematurely and will not resume; patients are no longer examined nor treated.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType ADMINISTRATIVELY_COMPLETED
+        = fromString("administratively-completed");
+
+    /**
+     * Protocol is approved by the review board.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType APPROVED = fromString("approved");
+
+    /**
+     * Study is closed for accrual; patients can be examined and treated.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType CLOSED_TO_ACCRUAL = fromString("closed-to-accrual");
+
+    /**
+     * The study is closed to accrual and intervention, i.e. the study is closed to enrollment, all study subjects have
+     * completed treatment or intervention but are still being followed according to the primary objective of the study.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType CLOSED_TO_ACCRUAL_AND_INTERVENTION
+        = fromString("closed-to-accrual-and-intervention");
+
+    /**
+     * Study is closed to accrual and intervention, i.e. the study is closed to enrollment, all study subjects have
+     * completed treatment or intervention but are still being followed according to the primary objective of the study.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType COMPLETED = fromString("completed");
+
+    /**
+     * Protocol was disapproved by the review board.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType DISAPPROVED = fromString("disapproved");
+
+    /**
+     * Protocol is submitted to the review board for approval.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType IN_REVIEW = fromString("in-review");
+
+    /**
+     * The study is temporarily closed to accrual; a pause in accrual while study is reviewed, but is expected to
+     * resume.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType TEMPORARILY_CLOSED_TO_ACCRUAL
+        = fromString("temporarily-closed-to-accrual");
+
+    /**
+     * Study is temporarily closed for accrual; can be potentially resumed in the future.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType TEMPORARILY_CLOSED_TO_ACCRUAL_AND_INTERVENTION
+        = fromString("temporarily-closed-to-accrual-and-intervention");
+
+    /**
+     * Protocol was withdrawn by the lead organization.
+     */
+    @Generated
+    public static final ResearchStudyStatusCodeType WITHDRAWN = fromString("withdrawn");
+
+    /**
+     * Creates a new instance of ResearchStudyStatusCodeType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public ResearchStudyStatusCodeType() {
+    }
+
+    /**
+     * Creates or finds a ResearchStudyStatusCodeType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding ResearchStudyStatusCodeType.
+     */
+    @Generated
+    @JsonCreator
+    public static ResearchStudyStatusCodeType fromString(String name) {
+        return fromString(name, ResearchStudyStatusCodeType.class);
+    }
+
+    /**
+     * Gets known ResearchStudyStatusCodeType values.
+     * 
+     * @return known ResearchStudyStatusCodeType values.
+     */
+    @Generated
+    public static Collection<ResearchStudyStatusCodeType> values() {
+        return values(ResearchStudyStatusCodeType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/SpecialtyType.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/SpecialtyType.java
new file mode 100644
index 0000000000000..0acf42346a91f
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/SpecialtyType.java
@@ -0,0 +1,59 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Generated;
+import com.azure.core.util.ExpandableStringEnum;
+import com.fasterxml.jackson.annotation.JsonCreator;
+import java.util.Collection;
+
+/**
+ * Known values codes that can be used to indicate the type of the Specialty.
+ */
+public final class SpecialtyType extends ExpandableStringEnum<SpecialtyType> {
+    /**
+     * pathology.
+     */
+    @Generated
+    public static final SpecialtyType PATHOLOGY = fromString("pathology");
+
+    /**
+     * radiology.
+     */
+    @Generated
+    public static final SpecialtyType RADIOLOGY = fromString("radiology");
+
+    /**
+     * Creates a new instance of SpecialtyType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Generated
+    @Deprecated
+    public SpecialtyType() {
+    }
+
+    /**
+     * Creates or finds a SpecialtyType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding SpecialtyType.
+     */
+    @Generated
+    @JsonCreator
+    public static SpecialtyType fromString(String name) {
+        return fromString(name, SpecialtyType.class);
+    }
+
+    /**
+     * Gets known SpecialtyType values.
+     * 
+     * @return known SpecialtyType values.
+     */
+    @Generated
+    public static Collection<SpecialtyType> values() {
+        return values(SpecialtyType.class);
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/TimePeriod.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/TimePeriod.java
new file mode 100644
index 0000000000000..a3c79c6601dbd
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/TimePeriod.java
@@ -0,0 +1,81 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.models;
+
+import com.azure.core.annotation.Fluent;
+import com.azure.core.annotation.Generated;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import java.time.OffsetDateTime;
+
+/**
+ * A duration of time during which an event is happening.
+ */
+@Fluent
+public final class TimePeriod {
+    /*
+     * Starting time with inclusive boundary
+     */
+    @Generated
+    @JsonProperty(value = "start")
+    private OffsetDateTime start;
+
+    /*
+     * End time with inclusive boundary, if not ongoing
+     */
+    @Generated
+    @JsonProperty(value = "end")
+    private OffsetDateTime end;
+
+    /**
+     * Creates an instance of TimePeriod class.
+     */
+    @Generated
+    public TimePeriod() {
+    }
+
+    /**
+     * Get the start property: Starting time with inclusive boundary.
+     * 
+     * @return the start value.
+     */
+    @Generated
+    public OffsetDateTime getStart() {
+        return this.start;
+    }
+
+    /**
+     * Set the start property: Starting time with inclusive boundary.
+     * 
+     * @param start the start value to set.
+     * @return the TimePeriod object itself.
+     */
+    @Generated
+    public TimePeriod setStart(OffsetDateTime start) {
+        this.start = start;
+        return this;
+    }
+
+    /**
+     * Get the end property: End time with inclusive boundary, if not ongoing.
+     * 
+     * @return the end value.
+     */
+    @Generated
+    public OffsetDateTime getEnd() {
+        return this.end;
+    }
+
+    /**
+     * Set the end property: End time with inclusive boundary, if not ongoing.
+     * 
+     * @param end the end value to set.
+     * @return the TimePeriod object itself.
+     */
+    @Generated
+    public TimePeriod setEnd(OffsetDateTime end) {
+        this.end = end;
+        return this;
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/package-info.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/package-info.java
new file mode 100644
index 0000000000000..2696d04a34575
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/models/package-info.java
@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+/**
+ * <!-- start generated doc -->
+ * Package containing the data models for AzureHealthInsights.
+ * Azure AI Health Insights provides an API that serves insight models, specific for Health &amp; Life Sciences, that
+ * perform analysis and provide inferences to be used by a human.
+ * <!-- end generated doc -->
+ */
+package com.azure.health.insights.patienttimeline.models;
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/package-info.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/package-info.java
new file mode 100644
index 0000000000000..870748da3b510
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/com/azure/health/insights/patienttimeline/package-info.java
@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+/**
+ * <!-- start generated doc -->
+ * Package containing the classes for AzureHealthInsights.
+ * Azure AI Health Insights provides an API that serves insight models, specific for Health &amp; Life Sciences, that
+ * perform analysis and provide inferences to be used by a human.
+ * <!-- end generated doc -->
+ */
+package com.azure.health.insights.patienttimeline;
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/module-info.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/module-info.java
new file mode 100644
index 0000000000000..297246b4a4129
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/java/module-info.java
@@ -0,0 +1,13 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+module com.azure.health.insights.patienttimeline {
+    requires transitive com.azure.core;
+    requires transitive com.azure.core.experimental;
+
+    exports com.azure.health.insights.patienttimeline;
+    exports com.azure.health.insights.patienttimeline.models;
+
+    opens com.azure.health.insights.patienttimeline.models to com.azure.core, com.fasterxml.jackson.databind;
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/resources/azure-health-insights-patienttimeline.properties b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/resources/azure-health-insights-patienttimeline.properties
new file mode 100644
index 0000000000000..ca812989b4f27
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/main/resources/azure-health-insights-patienttimeline.properties
@@ -0,0 +1,2 @@
+name=${project.artifactId}
+version=${project.version}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/samples/java/com/azure/health/insights/patienttimeline/ReadmeSamples.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/samples/java/com/azure/health/insights/patienttimeline/ReadmeSamples.java
new file mode 100644
index 0000000000000..f779b5619181b
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/samples/java/com/azure/health/insights/patienttimeline/ReadmeSamples.java
@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline;
+
+public final class ReadmeSamples {
+    public void readmeSamples() {
+        // BEGIN: com.azure.health.insights.patienttimeline.readme
+        // END: com.azure.health.insights.patienttimeline.readme
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/src/test/java/com/azure/health/insights/patienttimeline/generated/PatientTimelineClientTestBase.java b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/test/java/com/azure/health/insights/patienttimeline/generated/PatientTimelineClientTestBase.java
new file mode 100644
index 0000000000000..e2204ea291dfd
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/src/test/java/com/azure/health/insights/patienttimeline/generated/PatientTimelineClientTestBase.java
@@ -0,0 +1,37 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.health.insights.patienttimeline.generated;
+
+// The Java test files under 'generated' package are generated for your reference.
+// If you wish to modify these files, please copy them out of the 'generated' package, and modify there.
+// See https://aka.ms/azsdk/dpg/java/tests for guide on adding a test.
+
+import com.azure.core.http.HttpClient;
+import com.azure.core.http.policy.HttpLogDetailLevel;
+import com.azure.core.http.policy.HttpLogOptions;
+import com.azure.core.test.TestMode;
+import com.azure.core.test.TestProxyTestBase;
+import com.azure.core.util.Configuration;
+import com.azure.health.insights.patienttimeline.PatientTimelineClient;
+import com.azure.health.insights.patienttimeline.PatientTimelineClientBuilder;
+
+class PatientTimelineClientTestBase extends TestProxyTestBase {
+    protected PatientTimelineClient patientTimelineClient;
+
+    @Override
+    protected void beforeTest() {
+        PatientTimelineClientBuilder patientTimelineClientbuilder = new PatientTimelineClientBuilder()
+            .endpoint(Configuration.getGlobalConfiguration().get("ENDPOINT", "endpoint"))
+            .httpClient(HttpClient.createDefault())
+            .httpLogOptions(new HttpLogOptions().setLogLevel(HttpLogDetailLevel.BASIC));
+        if (getTestMode() == TestMode.PLAYBACK) {
+            patientTimelineClientbuilder.httpClient(interceptorManager.getPlaybackClient());
+        } else if (getTestMode() == TestMode.RECORD) {
+            patientTimelineClientbuilder.addPolicy(interceptorManager.getRecordPolicy());
+        }
+        patientTimelineClient = patientTimelineClientbuilder.buildClient();
+
+    }
+}
diff --git a/sdk/healthinsights/azure-healthinsights-patienttimeline/tsp-location.yaml b/sdk/healthinsights/azure-healthinsights-patienttimeline/tsp-location.yaml
new file mode 100644
index 0000000000000..9f336dffbd8a2
--- /dev/null
+++ b/sdk/healthinsights/azure-healthinsights-patienttimeline/tsp-location.yaml
@@ -0,0 +1,7 @@
+commit: 0b86423a8256b66c84c4e0e0d7d52e75105bb4bb
+repo: Azure/azure-rest-api-specs
+directory: specification/ai/HealthInsights/HealthInsights.PatientTimeline
+additionalDirectories:
+- specification/ai/HealthInsights/HealthInsights.Common/
+- specification/ai/HealthInsights/HealthInsights.OpenAPI/
+
diff --git a/sdk/healthinsights/ci.yml b/sdk/healthinsights/ci.yml
index 960570420b498..6e0806aa37efe 100644
--- a/sdk/healthinsights/ci.yml
+++ b/sdk/healthinsights/ci.yml
@@ -1,4 +1,5 @@
 # NOTE: Please refer to https://aka.ms/azsdk/engsys/ci-yaml before editing this file.
+
 trigger:
   branches:
     include:
@@ -13,7 +14,6 @@ trigger:
       - sdk/healthinsights/azure-health-insights-cancerprofiling/pom.xml
       - sdk/healthinsights/azure-health-insights-clinicalmatching/pom.xml
 
-
 pr:
   branches:
     include:
@@ -40,4 +40,6 @@ extends:
       - name: azure-health-insights-cancerprofiling
         groupId: com.azure
         safeName: azurehealthinsightscancerprofiling
-
+      - name: azure-healthinsights-patienttimeline
+        groupId: com.azure
+        safeName: azurehealthinsightspatienttimeline
diff --git a/sdk/healthinsights/pom.xml b/sdk/healthinsights/pom.xml
index 1620d1255c4f1..e2b121060571d 100644
--- a/sdk/healthinsights/pom.xml
+++ b/sdk/healthinsights/pom.xml
@@ -8,7 +8,8 @@
   <packaging>pom</packaging>
   <version>1.0.0</version><!-- Need not change for every release-->
   <modules>
-      <module>azure-health-insights-cancerprofiling</module>
-      <module>azure-health-insights-clinicalmatching</module>
+    <module>azure-health-insights-cancerprofiling</module>
+    <module>azure-health-insights-clinicalmatching</module>
+    <module>azure-healthinsights-patienttimeline</module>
   </modules>
 </project>