TRICARE Prime Enrollment   

To enroll yourself and eligible family members (this includes newborn children) into TRICARE Prime please complete the following steps.

Step 1: Use the TRICARE Plan Finder to verify TRICARE Prime eligibility.

If you are not eligible for TRICARE Prime you may be eligible for a plan listed below.                

  1. TRICARE Retired Reserve
  2. TRICARE Reserve Select
  3. TRICARE Young Adult

Visit TRICARE Plan Compare and TRICARE Plans for details on premium based programs.

If you have questions about your eligibility or TRICARE program options, please log on to

Step 2: Choose an eligible TRICARE Prime plan, then choose one of these enrollment options:

  • Enroll by Phone
  • Enroll Online via Beneficiary Web Enrollment (BWE)
  • Fax or Mail a completed enrollment form


Enrollment by Phone

TRICARE Prime plans only

Please contact TRICARE West Region Customer Service at 1-877-988-9378.

If you are calling to enroll:

  • A TRICARE Young Adult (TYA) beneficiary, the TYA eligible beneficiary must be available to give verbal consent at time of enrollment.
  • Active Duty Service Members (ADSM) only:
    • Please have your Assigned Duty Station
    • Please have your Unit Identification Code (UIC) or the name of your Assigned Unit
    • Please have your residential address information


Enroll Online 

For TRICARE Prime, TRICARE Young Adult, TRICARE Prime Remote and USFHP

Beneficiary Web Enrollment (BWE) is available here. It's easy to submit an enrollment form and your first payment, if required. Online enrollment forms will be reviewed within six days.

  • Once enrolled, you can access BWE to update information in the Defense Enrollment Eligibility Reporting System (DEERS) and to update Other Health Insurance (OHI) information.
  • You can view and print TRICARE new enrollment cards here.


Fax or Mail a Completed Enrollment Form

Click here to download an Enrollment Form.

Fax your completed form to: 1-877-890-7297 

Or mail completed form to:

UnitedHealthcare Military & Veterans
TRICARE West Region Enrollment Department
PO Box 105492
Atlanta, GA 30348-5492

Please ensure all forms and fax documents are filled out completely and are legible to avoid a delay in processing. Please retain a copy of your fax confirmation form for your records.


Prime Beneficiary Voluntary Disenrollment Information

  • For TRICARE Prime, TRICARE Prime Remote, and TRICARE Prime Young Adult please refer to the website for disenrollment information.
  • Or you may disenroll from your TRICARE Prime plan by phone- contact TRICARE WEST Region Customer Service at 1-877-988-9378 for assistance.

Military ID Card Information