Express Scripts – 2019 National Preferred Formulary

Updated September 28, 2018

Updated September 28, 2018

File Description

You may use this document for reference regarding prescriptions covered by Express Scripts.

The best option is to check coverage of your specific medication via customer service, or online, or through their smartphone on the ESI mobile app. That will ensure you have the most accurate information regarding coverage, quantity limits, prior authorization, etc.