Tricare > Tricare_Service_Center
TRICARE Service Center

TRICARE Service Centers are customer service offices located near or within a Military Treatment Facility (MTF), such as WRNMMC, and in other locations throughout the TRICARE North.

You will receive assistance with all business aspects of your TRICARE contract including enrollment, bill pay, authorizations, and claims.

Or, just stop by and get answers to your questions.

For a complete TRICARE reference, go to Department of Defense TRICARE.


Walk-in services only

Building 9 Floor 1 Room 1439B

National, Toll-Free
1 (877) TRICARE

Hours of Operation
Monday thru Friday
0730 to 1630

Call Center

Hours of Operation
0600 to 1800
Local: (301) 295-NAVY (6289)
(866) NAVY-MED (628-9633)


Periodically update your DEERS (Defense Enrollment Eligibility Reporting System) information by calling toll free at: (800) 538-9552.