Each region is served by TRICARE Service Centers (TSC), which are staffed by beneficiary service representatives who can explain the different TRICARE options and help you choose the plan that suits you best. The TSC can also provide:
- TRICARE benefits interpretation
- TRICARE Prime enrollment
- Primary care manager selection and changes
- Assistance with referrals and appointments to military treatment facilities (MTFs)
- Claims status and claims resolution and assistance
- Eligibility status
- A list of TRICARE network providers and pharmacies
- Appeals and fraud information
- TRICARE Forms
Most TSCs are located within an MTF, but some are freestanding on military installations and in the community. To locate a TSC, find your region on the map below.

| North Region Maine, New Hampshire, Vermont, Massachusetts, Connecticut, Rhode Island, Delaware, Maryland, New Jersey, New York, Pennsylvania, Michigan, Wisconsin, Illinois, Indiana, Ohio, Kentucky, West Virginia the District of Columbia, Virginia, and North Carolina. 1-877-TRICARE |
Souith Region South Carolina, Georgia, and Florida,Alabama, Mississippi, Tennessee,Oklahoma, Arkansas, Louisiana, Texas, excluding southwest corner. 1-800-444-5445 |
West Region New Mexico, Arizona, Nevada and southwest corner of Texas, Colorado, Utah, Wyoming, Montana, Idaho, North Dakota, South Dakota, Nebraska, Kansas, Minnesota, Iowa, and Missouri, Hawaii, California, Washington, Oregon, and Alaska. 1-888-TRIWEST |
|
US Family Health Plan |
Europe Region Europe, Africa, Middle East, Azores, and Iceland. 1-888-777-8343 |
Puerto Rico, Virgin Islands, Latin America and Canada Canada, Mexico, Central America, and the Caribbean basin. 1-888-777-8343 |


