Appeals

What is an appeal?

You can file an when you don't agree with a decision made about your benefit. The appeal process is different based on the benefit issue. Depending on your issue, you can file a:

  • Factual appeal
    • This is if TRICARE denies payment for services or supplies you received, or if TRICARE stopped payment for services or supplies previously authorized.
    • Your regional contractor sends you an appeal decision. If you disagree with the decision, follow the guidelines for factual appeals. 
  • Medical necessity appeal
    • This is if TRICARE denies pre-authorization for care or services because we feel it isn't medically necessaryTo be medically necessary means it is appropriate, reasonable, and adequate for your condition.. Medically necessary means it must be appropriate, reasonable, and adequate for your condition.
    • Your regional contractor sends you an appeal decision. If you disagree with the decision, follow the guidelines for medical necessity appeals. 
  • Pharmacy appeal
    • This is if you don't agree with a decision made about your pharmacy benefit. For example, Express Scripts denies your pharmacy claim.
  • Medicare-TRICARE appeal
    • This is if you're eligible for both TRICARE and Medicare, and Medicare denies your services or supplies.

If your care is denied, you'll receive a letter with details about how to file your appeal.

You can file a pharmacy appeal if you disagree with a decision about your pharmacy benefit. For example, you can file a pharmacy appeal if Express Scripts denies:

  • Your pharmacy claim
  • Your request for medical necessity for a specific drug
  • Your request for prior authorization

To file a pharmacy appeal:

Send letter to Express Scripts. Make sure the postmark is within 90 days of the date of the decision.

  • State specifically why you disagree.
  • Include a copy of the claim decision.
  • Include any supporting documents.
  • If you don’t have all the supporting documents, send the appeal with what you have. Make sure to state that you’ll send more information soon.

You may request a second level appeal if Express Scripts denies your appeal. The appeal decision letter from Express Scripts will include instructions for how to do this.

Last Updated 9/28/2026