The Merck Access Program (MAP) may be able to help answer questions about:
Insurance coverage
Co-pay assistance for eligible patients
Referral to the Merck Patient Assistance Program for eligibility determination
 (provided through the Merck Patient Assistance Program, Inc.)
Get Started
To learn more about this program, please click on the "Learn More" button
below or the logo of your medication below.
Click on the Medication Below for Information or to Enroll:
Please read the Medication Guide for RENFLEXIS, including the information about serious infections and cancers, and discuss it with your doctor. The physician Prescribing Information also is available.
Before taking ZEPATIER, please read the accompanying Patient Information, including information about the risk of hepatitis B virus (HBV) becoming active again in patients who have ever had HBV infection, and discuss it with your doctor. The Prescribing Information also is available.