This site is intended to:
- Enroll accounts/locations in Merck Contract Programs
- Maintain profile, account, and location information associated with your facility
The site does not enroll locations into Direct Purchase Accounts at this time. If you wish to purchase directly from Merck and need a Direct Purchase Account, please visit®.
Please review the following statements. To confirm, please check the box.
This application is NOT for reporting Adverse Events or Product Quality Complaints.

To report an Adverse Event or Product Quality Complaint, please call 1-800-672-6372.

* The MMA Registration Code is located in the individual’s Account Profile page