This “Who to Contact” list, created by the Department of Medical Assistance Services (DMAS) and the Department of Behavioral Health and Developmental Services (DBHDS), is designed to assist providers with questions and issues related to the Medicaid Enterprise
System (MES) and Waiver Management System (WaMS) enrollment, and billing questions associated with service authorizations for Developmental Disabilities (DD) waiver services.
Click the image below to access a copy!