Your Contacts

TRICARE East RegionAlabama, Arkansas, Connecticut, Delaware, the District of Columbia, Florida, Georgia, Illinois, Indiana, Iowa (Rock Island area), Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Mississippi, Missouri (St. Louis area), New Hampshire, New Jersey, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas (excluding El Paso area), Vermont, Virginia, West Virginia, and Wisconsin.–Humana Military

1-800-444-5445

TRICARE East Region Website


TRICARE West RegionAlaska, Arizona, California, Colorado, Hawaii, Idaho, Iowa (excludes Rock Island arsenal area), Kansas, Minnesota, Missouri (except St. Louis area), Montana, Nebraska, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Texas (southwestern corner including El Paso), Utah, Washington and Wyoming.–Health Net Federal Services

1-844-866-9378

TRICARE West Region Website


TRICARE Overseas Region–International SOS Government Services, Inc.

Country-specific toll-free numbers

TRICARE Overseas Website


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TRICARE Retired Reserve Monthly Premiums

For current costs, visit the TRICARE Compare Cost Tool.

Initial Premium Payment

You must submit an initial two-month premium payment with your completed form to begin coverage. You can pay the first payment by:

  • Check
  • Money order or cashier's check (payable to the regional contractor)
  • Debit/credit card (Visa/MasterCard)

Ongoing Premium Payments

After the first payment, premium payments are only accepted automatically by:

  • Electronic funds transfer (EFT) or
  • Recurring debit/credit card (Visa/MasterCard)

Your regional contractor will automatically process your premium payments on the 1st business day of the month for the current month of coverage.

  • You may be charged a fee of up to $20.00 for insufficient or unavailable funds.
  • Failure to pay any overdue premium amounts will result in suspension of coverage effective the last day of the month last paid.

Click on your region to learn more about your payment options:

Last Updated 6/3/2019