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Covered Services

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including health, dental, and pharmacy.

Prior Authorization

Prior authorization is a routine process.  We use it to make sure your prescription drug is:

You may need prior authorization for your prescription if it:

Check the TRICARE Formulary to see if you need prior authorization.   

Search the TRICARE Formulary

How to Get Prior Authorization

  • Search for your drug on the TRICARE Formulary Search Tool
  • Download and print the form for your drug.
  • Give the form to your provider to complete and send back to Express Scripts.
    • Instructions are on the form
    • You don’t need to send multiple forms
  • Your authorization approval will apply to network pharmacies and home delivery.

Can't Find a Form?

Last Updated 3/23/2016

contact Your Contacts

Express Scripts, Inc.

Stateside: 1-877-363-1303
Overseas: 1-866-275-4732
(where toll-free service is established)

Express Scripts Website


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