Contact Us

Customer Service

Technical Support

For questions about enrollment, eligibility, benefits, authorizations, and claims, call 1-888-TRIWEST (874-9378) M-F, 8:00 a.m.-6:00 p.m (all U.S. time zones)
-or-
Beneficiaries may e-mail TriWest via secured Web mail.

You must be a registered user on TriWest.com to access secured Web mail. If you aren’t registered on TriWest.com, register today.

For inquiries regarding online registration, how to log in or other technical concerns, visit our Technical Help section.

For additional assistance, e-mail webmaster@triwest.com.

Please do not send enrollment, eligibility, benefits, authorizations, and claims questions to the webmaster.  Beneficiaries, please use secured Web mail for these inquiries.  Providers, please call 1-888-TRIWEST (874-9378).

Media Inquiries

Employment

Visit our News Room for media inquiries, contacts, press releases, and resources.

View and apply for current job openings: https://recruiter.triwest.com.

Report Fraud and Abuse

Learn about the types of activities that should be reported and how to anonymously do so.