On a Mission to Serve®
TriWest Healthcare Alliance is honored to serve our nation’s military and Veteran communities. We partner with the Department of Defense and the Department of Veterans Affairs to provide military families and Veterans with access to high quality care through our network of dedicated community providers.
It is our honor and privilege to serve our nation's finest.

TRICARE beneficiaries, providers, and DOD staff: Visit the TRICARE West Region site for more information.
Veterans, VA Community Care Network providers, and VA staff: Visit the VA CCN site for more information.
TriWest News
Inspiration and Rejuvenation at the 2025 National Veterans Summer Sports Clinic
Nearly 150 disabled and injured U.S. Veterans gathered for a rejuvenating week of adaptive sports and activities at the 18th National Veterans Summer Sports Clinic Aug. 24-30 in San Diego, Calif.
National Suicide Prevention Month: DOD and VA Prioritize Approaches That Save Lives
In our nation’s military and Veteran communities, suicide remains a serious issue that is deeply challenging, difficult to address, and carries emotional impacts for the unfortunate loss of valued life.
National Suicide Prevention Month: Discussing Suicide and Recognizing Crisis Signs
The topic of suicide is a sensitive and complex public health issue that impacts the lives of many people.
TRICARE Prime Beneficiaries: Specialty Care Referral Extension Ends Sept. 30
The Defense Health Agency (DHA) has announced that starting Oct. 1, TRICARE West Region Prime beneficiaries who have been using the referral approval waiver extension, and will continue their specialty care past Sept. 30 will need to get a new referral to a network specialist.