Military Medical Support Office at Defense Health Agency, Great Lakes
1-888-647-6676: All services but Coast Guard
757-628-4379: Coast Guard
- The Military Medical Support Office at Defense Health Agency, Great Lakes serves as the customer service point of contact for medical/dental case management for services outside of a military hospital or clinic.
- Services provided are for TRICARE Prime Remote-eligible and National Guard and Reserve service members within the 50 United States and District of Columbia.
- Specified Authorization Staff (SAS) is the uniformed service office responsible for coordinating civilian health care for service members participating in TPR.
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