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


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TRICARE Prime

Follow these steps to ensure there’s no break in coverage when you move:

  1. Don't disenroll from TRICARE Prime before you move
  2. Update your address in the Defense Enrollment Eligibility Reporting System
  3. Transfer your TRICARE Prime coverage within 90 days of arriving at your new location

TRICARE Prime isn’t available everywhere. You may have different health plan options when you move. Check the Plan Finder to learn more.

Your process for transferring your enrollment is different based on who you are. For details, select which best describes you below: 

Last Updated 3/23/2021