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?