West Region
Service at Your Fingertips
Log in to the secure, self-service TRICARE West Region Beneficiary Portal.
Chat with Us
Customer service representatives are available via chat in the beneficiary portal Monday-Friday from 8 a.m. to 6 p.m. in your local time zone.
Get Your Health Information Faster with Text and Email
Want to receive information faster? You can change your notifications to email or text message by updating your communication preferences in the TRICARE West Region Beneficiary Portal.
To update your communication preferences, once logged in to the portal, select the down arrow next to “Logged in as” in the upper right corner. Then click “Profile.” Select “Open” on the right side of the Communications box.
Be sure to click “Save” to save your preferences.West Region Contractor
TriWest Healthcare Alliance is the TRICARE West Region contractor.
Last Updated 1/29/2026