diff --git a/litellm/proxy/management_endpoints/model_management_endpoints.py b/litellm/proxy/management_endpoints/model_management_endpoints.py
index 95fcd988a0..5a939b3e97 100644
--- a/litellm/proxy/management_endpoints/model_management_endpoints.py
+++ b/litellm/proxy/management_endpoints/model_management_endpoints.py
@@ -219,6 +219,9 @@ async def patch_model(
             where={"model_id": model_id},
             data=update_data,
         )
+        
+        # Clear cache and reload models
+        await clear_cache()
 
         return updated_model
 
@@ -879,3 +882,26 @@ def _deduplicate_litellm_router_models(models: List[Dict]) -> List[Dict]:
             unique_models.append(model)
             seen_ids.add(model_id)
     return unique_models
+
+async def clear_cache():
+    """
+    Clear router caches and reload models.
+    """
+    from litellm.proxy.proxy_server import (
+        proxy_config,
+        llm_router,
+        prisma_client,
+        proxy_logging_obj,
+        verbose_proxy_logger,
+    )
+    try:
+        llm_router.model_list.clear()
+        
+        await proxy_config.add_deployment(
+            prisma_client=prisma_client, 
+            proxy_logging_obj=proxy_logging_obj
+        )
+    except Exception as e:
+        verbose_proxy_logger.exception(
+            f"Failed to clear cache and reload models. Due to error - {str(e)}"
+        )
diff --git a/tests/litellm/proxy/management_endpoints/test_model_management_endpoints.py b/tests/litellm/proxy/management_endpoints/test_model_management_endpoints.py
index 3bed3fc761..ebe99892cc 100644
--- a/tests/litellm/proxy/management_endpoints/test_model_management_endpoints.py
+++ b/tests/litellm/proxy/management_endpoints/test_model_management_endpoints.py
@@ -2,6 +2,7 @@ import json
 import os
 import sys
 from typing import Optional
+from unittest.mock import AsyncMock, MagicMock, patch
 
 import pytest
 from fastapi.testclient import TestClient
@@ -17,6 +18,7 @@ from litellm.proxy._types import (
 )
 from litellm.proxy.management_endpoints.model_management_endpoints import (
     ModelManagementAuthChecks,
+    clear_cache,
 )
 from litellm.proxy.utils import PrismaClient
 from litellm.types.router import Deployment, LiteLLM_Params, updateDeployment
@@ -46,6 +48,33 @@ class MockPrismaClient:
         return self
 
 
+class MockLLMRouter:
+    def __init__(self):
+        self.model_list = ["model1", "model2"]
+        self.model_names = {"model1": True, "model2": True}
+        self.cleared = False
+        
+    def get_deployment(self, model_id):
+        return {"model_id": model_id} if model_id in self.model_list else None
+        
+    def delete_deployment(self, id):
+        if id in self.model_list:
+            self.model_list.remove(id)
+            self.model_names.pop(id, None)
+
+
+class MockProxyConfig:
+    def __init__(self, success=True):
+        self.success = success
+        self.deployment_called = False
+        
+    async def add_deployment(self, prisma_client, proxy_logging_obj):
+        self.deployment_called = True
+        if not self.success:
+            raise Exception("Failed to add deployment")
+        return True
+
+
 class TestModelManagementAuthChecks:
     def setup_method(self):
         """Setup test cases"""
@@ -199,3 +228,39 @@ class TestModelManagementAuthChecks:
                 premium_user=True,
             )
         assert "403" in str(exc_info.value)
+
+
+class TestClearCache:
+    """
+    Tests for the clear_cache function in model_management_endpoints.py
+    """
+    
+    @pytest.mark.asyncio
+    async def test_clear_cache_success(self):
+        """
+        Test that clear_cache successfully clears router model caches and reloads models.
+        """
+        mock_router = MagicMock()
+        mock_router.model_list = ["openai/gpt-4o", "openai/gpt-4o-mini"]
+        
+        mock_config = MagicMock()
+        mock_config.add_deployment = AsyncMock(return_value=True)
+        
+        mock_prisma = MagicMock()
+        mock_logging = MagicMock()
+        
+        with patch("litellm.proxy.proxy_server.llm_router", mock_router), \
+             patch("litellm.proxy.proxy_server.proxy_config", mock_config), \
+             patch("litellm.proxy.proxy_server.prisma_client", mock_prisma), \
+             patch("litellm.proxy.proxy_server.proxy_logging_obj", mock_logging), \
+             patch("litellm.proxy.proxy_server.verbose_proxy_logger"):
+            
+            await clear_cache()
+    
+            
+            assert len(mock_router.model_list) == 0
+            
+            mock_config.add_deployment.assert_called_once_with(
+                prisma_client=mock_prisma,
+                proxy_logging_obj=mock_logging
+            )