All MO HealthNet providers are required to keep their enrollment information current.
13 CSR 70-3.020 Title XIX Provider Enrollment
(7) The provider shall advise the single state agency, in writing, on enrollment forms specified by the single state agency, of any changes affecting the provider’s enrollment records within ninety (90) days of the change, with the exception of change of ownership or control of any provider which must be reported within thirty (30) days.
Changes can be reported to MMAC by using the Provider Update Request Form found here.
Home & Community Based Providers should use the Change Request form found here.
Please follow the submission instructions provided within the forms.