If you are a health care provider who wants to bill Medicaid for your services, you must enroll as a participating provider through the provider enrollment portal.
The portal is a one-stop shop for providers:
- Enroll or re-enroll
- Revalidate enrollment
- Update enrollment information
MPRIME - New Provider Enrollment Portal
Maryland Medicaid will be transitioning from ePREP to the Maryland Provider Registration and Information Management Enterprise (MPRIME) portal in October 2026.
