62nd Medical Squadron
Military clinic · McChord Air Force Base
690 Barnes BlvdMcChord AFB, WA 98438
Washington has 14 military treatment facilities across 11 cities. A military treatment facility (MTF) is a hospital or clinic run by the Department of Defense — care there is TRICARE care by definition, though who can be seen depends on your plan and on the facility's capacity.
Washington is in the TRICARE West Region, administered by TriWest Healthcare Alliance. For questions about referrals, claims or network status, call 888-TRIWEST (888-874-9378).
2 of these are full military hospitals or medical centers rather than clinics.
Military clinic · McChord Air Force Base
690 Barnes BlvdMilitary clinic · Fairchild Air Force Base
701 Hospital LoopMilitary clinic · Joint Base Lewis-McChord, Washington
9040A Jackson AvenueMilitary clinic · Naval Base Kitsap - Bangor
2050 Barb St.Military clinic · Naval Station Everett
2000 W. Marine View Dr.Military clinic · Air Station Sector Field Office Port Angeles
1 Ediz Hook RdMilitary hospital · Joint Base Lewis-McChord
9040 Jackson Ave.Military clinic · Joint Base Lewis-McChord
690 Barnes Blvd.Military clinic · Naval Air Station Whidbey Island
3475 N. Saratoga StreetMilitary hospital
1 Boone Rd.Military clinic · Joint-Base Lewis McChord
11582 C StreetMilitary clinic · Joint Base Lewis-McChord
500 Lilly Road NEMilitary clinic · U.S. Coast Guard Base Seattle
1519 Alaskan Way SouthMilitary clinic · Joint Base Lewis-McChord
9119 Mil Park Ave.You're in the TRICARE West Region, run by TriWest Healthcare Alliance. Their directory is the only list that reflects who is actually in network today — network status changes on contract cycles, so a list published anywhere else (including here) would go stale between visits.
Contractors and directory links verified against tricare.mil's provider directory list and its regional contractor page on August 1, 2026.
Being listed here does not mean a facility can take you as a patient. Military hospitals and clinics serve active duty service members first, and most set their own rules about which other beneficiaries they can enroll based on space available. If you are enrolled in TRICARE Prime, your primary care manager (PCM) assignment decides where you are seen. Call the number on the facility above before you go, and see how the plans differ if you are not sure which one you have.
Facility details for Washington retrieved from the official TRICARE locator on August 1, 2026. Region assignment verified against tricare.mil's region list the same day.