Provider - Register As New User
If you are a Network Subcontractor and would like to register, please click here.
Set up an account on TriWest.com to
- Verify patient eligibility
- Determine status of referrals/authorizations
- Submit claims online, view claims and check claim status
- Download Explanations of Benefits
- See what checks have been issued
Register for secure access to the TriWest website now! Simply click the "Register Now" button below to get started.
Register Now

















