Join the TriWest Healthcare Alliance Network

Are you interested in joining TriWest Healthcare Alliance’s network of medical professionals to care for military families and Veterans? Visit our TRICARE Provider Contracting Q&A page for more details or read on and then submit the online Join Our Network form. TriWest’s provider contracting team looks forward to working with you.

Join the Provider Network

TriWest Provider Network Serving both DOD and VA

TRICARE West Region

 

map showing TRICARE West region

VA Community Care Network

 

map showing VACCN regions served by TriWest

 

TRICARE West Region States

  • Alaska
  • Arizona
  • Arkansas
  • California
  • Colorado
  • Hawaii
  • Idaho
  • Illinois
  • Iowa
  • Kansas
  • Louisiana
  • Minnesota
  • Missouri
  • Montana
  • Nebraska
  • Nevada
  • New Mexico
  • North Dakota
  • Oklahoma
  • Oregon
  • South Dakota
  • Texas
  • Utah
  • Washington
  • Wisconsin
  • Wyoming

VA Community Care Network States

Region 4

  • American Samoa
  • Arizona
  • California
  • Colorado
  • Guam
  • Hawaii
  • Idaho
  • Montana
  • Nevada
  • New Mexico
  • Northern Mariana Islands
  • Oregon
  • Texas
  • Utah
  • Washington
  • Wyoming

Region 5

  • Alaska
man, woman, child, and dog sitting on couch

Who TriWest Serves

Patient eligibility for VA CCN and enrolled TRICARE is different.

  • VA CCN — Eligible Veterans as defined by VA
  • TRICARE — Enrolled active duty service members, active duty family members, National Guard and Reserve members and their family members, military retirees and their family members, survivors, and certain former spouses.

Subscribe for TriWest Network News

To stay updated on TRICARE and VA CCN provider-related news, subscribe to TriWest’s eNewsletter, Provider Pulse.