diff --git a/litellm/llms/bedrock/realtime/handler.py b/litellm/llms/bedrock/realtime/handler.py
index 7ab5a14dfc2..e83cb743aa0 100644
--- a/litellm/llms/bedrock/realtime/handler.py
+++ b/litellm/llms/bedrock/realtime/handler.py
@@ -24,7 +24,10 @@ from litellm.constants import (
 from litellm.litellm_core_utils.aws_partition import get_aws_dns_suffix
 from litellm.litellm_core_utils.litellm_logging import Logging as LiteLLMLogging
 from litellm.litellm_core_utils.logging_worker import GLOBAL_LOGGING_WORKER
-from litellm.litellm_core_utils.realtime_streaming import DefaultLoggedRealTimeEventTypes
+from litellm.litellm_core_utils.realtime_streaming import (
+    REALTIME_SESSION_SUCCESS_LOGGED_KEY,
+    DefaultLoggedRealTimeEventTypes,
+)
 from litellm.types.llms.openai import OpenAIRealtimeEvents
 from litellm.types.realtime import RealtimeResponseTransformInput
 
@@ -346,6 +349,7 @@ class BedrockRealtime(BaseAWSLLM):
                     prefer_async_handlers=True,
                 )
             )
+            logging_obj.model_call_details[REALTIME_SESSION_SUCCESS_LOGGED_KEY] = True
 
         if outcome.provider_failure is None:
             return
diff --git a/tests/test_litellm/llms/bedrock/realtime/test_bedrock_realtime_handler.py b/tests/test_litellm/llms/bedrock/realtime/test_bedrock_realtime_handler.py
index 2eadaee9e1a..7e418817e74 100644
--- a/tests/test_litellm/llms/bedrock/realtime/test_bedrock_realtime_handler.py
+++ b/tests/test_litellm/llms/bedrock/realtime/test_bedrock_realtime_handler.py
@@ -8,6 +8,7 @@ from unittest.mock import MagicMock
 import pytest
 
 import litellm
+from litellm.litellm_core_utils.realtime_streaming import REALTIME_SESSION_SUCCESS_LOGGED_KEY
 from litellm.llms.bedrock.common_utils import BedrockError
 from litellm.llms.bedrock.realtime.handler import BedrockRealtime
 from litellm.llms.bedrock.realtime.transformation import BedrockRealtimeConfig
@@ -77,6 +78,7 @@ class UnavailableBedrockStream:
 class FakeLogging:
     def __init__(self, trace_id="trace-nova-sonic"):
         self.litellm_trace_id = trace_id
+        self.model_call_details = {}
 
 
 class DisconnectingClientWS:
@@ -673,6 +675,31 @@ class TestBedrockRealtimeProviderFailurePropagation:
         await spend_dispatch["coro"]
         assert [event["type"] for event in spend_dispatch["events"]] == ["response.done"]
 
+    @pytest.mark.asyncio
+    async def test_success_dispatch_stamps_the_ownership_marker_only_when_spend_was_logged(
+        self, stub_aws_sdk_client, spend_dispatch
+    ):
+        stub_aws_sdk_client["streams"] = [ScriptedBedrockStream(self.TEXT_TURN)]
+        await BedrockRealtime().async_realtime(
+            model="amazon.nova-sonic-v1:0",
+            websocket=ConnectedClientWS([self.SESSION_UPDATE]),
+            logging_obj=spend_dispatch["logging_obj"],
+            **self.AWS_PARAMS,
+        )
+        await spend_dispatch["coro"]
+        assert [event["type"] for event in spend_dispatch["events"]] == ["response.done"]
+        assert spend_dispatch["logging_obj"].model_call_details.get(REALTIME_SESSION_SUCCESS_LOGGED_KEY) is True
+
+        idle_logging = FakeLogging()
+        stub_aws_sdk_client["streams"] = [ScriptedBedrockStream([])]
+        await BedrockRealtime().async_realtime(
+            model="amazon.nova-sonic-v1:0",
+            websocket=ConnectedClientWS([self.SESSION_UPDATE]),
+            logging_obj=idle_logging,
+            **self.AWS_PARAMS,
+        )
+        assert REALTIME_SESSION_SUCCESS_LOGGED_KEY not in idle_logging.model_call_details
+
     @pytest.mark.asyncio
     async def test_stream_failure_after_client_disconnect_is_not_a_provider_failure(self, stub_aws_sdk_client):
         stream = ScriptedBedrockStream([], receiver_type=BreakingBedrockReceiver)