MedicaidAdministrativeLow impact
January Provider Bulletin now available
Mississippi Medicaid (DOM)·MS·Medical Policy
We identified it
Jun 21, 2026
Summary
Mississippi Medicaid has published updated provider enrollment requirements and processes for their MESA system, including clarification on billing vs. non-billing provider requirements, application fees of $730 for institutional providers, and screening procedures. This is primarily informational guidance for providers who need to enroll or maintain enrollment in Mississippi Medicaid.
Action Required
Providers seeking to enroll in Mississippi Medicaid should review enrollment requirements including obtaining NPI numbers, paying applicable $730 application fees for institutional providers, and completing required screening processes. Billing providers must enroll for each service location while non-billing providers only need to enroll once per NPI/taxonomy combination and affiliate with billing providers.