Received following reply from So TX Network Management 25WS SoTXNetworkManagement25WS@aetna.com :  Sub: Provider Enrollment Query - RSM - Aetna   "Hello Brad, I am sorry for the delay as I have been transitioning to another department. Your providers are loaded to the TIN however it appears the group was not loaded as a group in which I have requested the change. You should be good with claims but I needed the group to show as a group. If you like you can reach out to 888-632-3862 to confirm in a few weeks. Thanks"  Need to allow more time for it to process. 