Provider Transition Update Center
On April 1, 2013, the managed care support contractor for the TRICARE West Region will transition to UnitedHealthcare Military & Veterans (UnitedHealthcare). TriWest Healthcare Alliance (TriWest) will remain the TRICARE West Region managed care support contractor through March 31, 2013.
Online submission, important deadlines, reconsiderations
Online submission, important deadlines, claims issues resolution
West Region TRICARE contract, certification, credentialing
Important information regarding the submission of reports of treatment and/or consultation
Frequently Asked Questions
Transition-related frequently asked questions about contracts, referrals and authorizations, claims, the secure provider website, and other resources.
FAQ Page