diff --git a/alerting/src/main/kotlin/org/opensearch/alerting/AlertingPlugin.kt b/alerting/src/main/kotlin/org/opensearch/alerting/AlertingPlugin.kt
index 0a80f33ae..e90d2193d 100644
--- a/alerting/src/main/kotlin/org/opensearch/alerting/AlertingPlugin.kt
+++ b/alerting/src/main/kotlin/org/opensearch/alerting/AlertingPlugin.kt
@@ -346,7 +346,8 @@ internal class AlertingPlugin : PainlessExtension, ActionPlugin, ScriptPlugin, R
             AlertingSettings.FINDING_HISTORY_MAX_DOCS,
             AlertingSettings.FINDING_HISTORY_INDEX_MAX_AGE,
             AlertingSettings.FINDING_HISTORY_ROLLOVER_PERIOD,
-            AlertingSettings.FINDING_HISTORY_RETENTION_PERIOD
+            AlertingSettings.FINDING_HISTORY_RETENTION_PERIOD,
+            AlertingSettings.FINDINGS_INDEXING_BATCH_SIZE
         )
     }
 
diff --git a/alerting/src/main/kotlin/org/opensearch/alerting/DocumentLevelMonitorRunner.kt b/alerting/src/main/kotlin/org/opensearch/alerting/DocumentLevelMonitorRunner.kt
index 5226b3d43..1e6b3f4f2 100644
--- a/alerting/src/main/kotlin/org/opensearch/alerting/DocumentLevelMonitorRunner.kt
+++ b/alerting/src/main/kotlin/org/opensearch/alerting/DocumentLevelMonitorRunner.kt
@@ -24,6 +24,7 @@ import org.opensearch.alerting.model.MonitorRunResult
 import org.opensearch.alerting.model.userErrorMessage
 import org.opensearch.alerting.opensearchapi.suspendUntil
 import org.opensearch.alerting.script.DocumentLevelTriggerExecutionContext
+import org.opensearch.alerting.settings.AlertingSettings.Companion.FINDINGS_INDEXING_BATCH_SIZE
 import org.opensearch.alerting.util.AlertingException
 import org.opensearch.alerting.util.IndexUtils
 import org.opensearch.alerting.util.defaultToPerExecutionAction
@@ -476,6 +477,10 @@ object DocumentLevelMonitorRunner : MonitorRunner() {
         val findingDocPairs = mutableListOf<Pair<String, String>>()
         val findings = mutableListOf<Finding>()
         val indexRequests = mutableListOf<IndexRequest>()
+        monitorCtx.findingsIndexBatchSize = FINDINGS_INDEXING_BATCH_SIZE.get(monitorCtx.settings)
+        monitorCtx.clusterService!!.clusterSettings.addSettingsUpdateConsumer(FINDINGS_INDEXING_BATCH_SIZE) {
+            monitorCtx.findingsIndexBatchSize = it
+        }
 
         docsToQueries.forEach {
             val triggeredQueries = it.value.map { queryId -> idQueryMap[queryId]!! }
@@ -502,15 +507,41 @@ object DocumentLevelMonitorRunner : MonitorRunner() {
                     .string()
             logger.debug("Findings: $findingStr")
 
-            if (shouldCreateFinding) {
-                indexRequests += IndexRequest(monitor.dataSources.findingsIndex)
-                    .source(findingStr, XContentType.JSON)
-                    .id(finding.id)
-                    .routing(finding.id)
-                    .opType(DocWriteRequest.OpType.INDEX)
+            if (indexRequests.size > monitorCtx.findingsIndexBatchSize) {
+                // make bulk indexing call here and flush the indexRequest object
+                bulkIndexFindings(monitor, monitorCtx, indexRequests)
+                indexRequests.clear()
+            } else {
+                if (shouldCreateFinding) {
+                    indexRequests += IndexRequest(monitor.dataSources.findingsIndex)
+                        .source(findingStr, XContentType.JSON)
+                        .id(finding.id)
+                        .routing(finding.id)
+                        .opType(DocWriteRequest.OpType.INDEX)
+                }
             }
         }
 
+        if (indexRequests.size <= monitorCtx.findingsIndexBatchSize) {
+            bulkIndexFindings(monitor, monitorCtx, indexRequests)
+        }
+
+        try {
+            findings.forEach { finding ->
+                publishFinding(monitor, monitorCtx, finding)
+            }
+        } catch (e: Exception) {
+            // suppress exception
+            logger.error("Optional finding callback failed", e)
+        }
+        return findingDocPairs
+    }
+
+    private suspend fun bulkIndexFindings(
+        monitor: Monitor,
+        monitorCtx: MonitorRunnerExecutionContext,
+        indexRequests: List<IndexRequest>
+    ) {
         if (indexRequests.isNotEmpty()) {
             val bulkResponse: BulkResponse = monitorCtx.client!!.suspendUntil {
                 bulk(BulkRequest().add(indexRequests).setRefreshPolicy(WriteRequest.RefreshPolicy.IMMEDIATE), it)
@@ -518,23 +549,13 @@ object DocumentLevelMonitorRunner : MonitorRunner() {
             if (bulkResponse.hasFailures()) {
                 bulkResponse.items.forEach { item ->
                     if (item.isFailed) {
-                        logger.debug("Failed indexing the finding ${item.id} of monitor [${monitor.id}]")
+                        logger.error("Failed indexing the finding ${item.id} of monitor [${monitor.id}]")
                     }
                 }
             } else {
                 logger.debug("[${bulkResponse.items.size}] All findings successfully indexed.")
             }
         }
-
-        try {
-            findings.forEach { finding ->
-                publishFinding(monitor, monitorCtx, finding)
-            }
-        } catch (e: Exception) {
-            // suppress exception
-            logger.error("Optional finding callback failed", e)
-        }
-        return findingDocPairs
     }
 
     private fun publishFinding(
@@ -658,7 +679,7 @@ object DocumentLevelMonitorRunner : MonitorRunner() {
                     matchingDocs.addAll(getAllDocs(hits, index, concreteIndex, monitor.id, conflictingFields))
                 }
             } catch (e: Exception) {
-                logger.warn("Failed to run for shard $shard. Error: ${e.message}")
+                logger.error("Failed to run for shard $shard. Error: ${e.message}")
             }
         }
         return matchingDocs
diff --git a/alerting/src/main/kotlin/org/opensearch/alerting/MonitorRunnerExecutionContext.kt b/alerting/src/main/kotlin/org/opensearch/alerting/MonitorRunnerExecutionContext.kt
index 41a26bb79..2c98495de 100644
--- a/alerting/src/main/kotlin/org/opensearch/alerting/MonitorRunnerExecutionContext.kt
+++ b/alerting/src/main/kotlin/org/opensearch/alerting/MonitorRunnerExecutionContext.kt
@@ -47,5 +47,6 @@ data class MonitorRunnerExecutionContext(
     @Volatile var destinationContextFactory: DestinationContextFactory? = null,
 
     @Volatile var maxActionableAlertCount: Long = AlertingSettings.DEFAULT_MAX_ACTIONABLE_ALERT_COUNT,
-    @Volatile var indexTimeout: TimeValue? = null
+    @Volatile var indexTimeout: TimeValue? = null,
+    @Volatile var findingsIndexBatchSize: Int = AlertingSettings.DEFAULT_FINDINGS_INDEXING_BATCH_SIZE
 )
diff --git a/alerting/src/main/kotlin/org/opensearch/alerting/settings/AlertingSettings.kt b/alerting/src/main/kotlin/org/opensearch/alerting/settings/AlertingSettings.kt
index e23d44c5b..37f6d9468 100644
--- a/alerting/src/main/kotlin/org/opensearch/alerting/settings/AlertingSettings.kt
+++ b/alerting/src/main/kotlin/org/opensearch/alerting/settings/AlertingSettings.kt
@@ -17,6 +17,7 @@ class AlertingSettings {
 
     companion object {
         const val DEFAULT_MAX_ACTIONABLE_ALERT_COUNT = 50L
+        const val DEFAULT_FINDINGS_INDEXING_BATCH_SIZE = 10000
 
         val ALERTING_MAX_MONITORS = Setting.intSetting(
             "plugins.alerting.monitor.max_monitors",
@@ -153,5 +154,12 @@ class AlertingSettings {
             -1L,
             Setting.Property.NodeScope, Setting.Property.Dynamic
         )
+
+        val FINDINGS_INDEXING_BATCH_SIZE = Setting.intSetting(
+            "plugins.alerting.alert_findings_indexing_batch_size",
+            DEFAULT_FINDINGS_INDEXING_BATCH_SIZE,
+            0,
+            Setting.Property.NodeScope, Setting.Property.Dynamic
+        )
     }
 }