b'THE MERCKACCESS PROGRAMMay Help Answer Questions About Benefit investigations Billing and coding Co-pay assistance for eligible patientsPrior authorizations and appealsReferral to the Merck Patient Assistance Program for eligibility determination (provided through the Merck Patient Assistance Program, Inc.) Product distributionContact The Merck Access Program (MAP).Visit Call 855-257-3932,merckaccessprogram-Monday through Friday,keytruda.com 8amto 8pmETCopyright2019 Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc.All rights reserved. US-KEY-00207 07/19 keytruda.com'