The Centers for Medicare and Medicaid Services (CMS) has approved the Intellectual Disabilities/Developmental Disabilities (ID/DD) Waiver Amendment effective May 1, 2017. Approved ID/DD Waiver Amendment Posted byMatt Westerfield May 11, 2017 0 Share: Related Articles Agency holds pharmacy stakeholder meetings about reimbursement options UnitedHealthcare to exit Mississippi Federal Health Insurance Exchange MS SPA 21-0026 Clinic Services submitted to CMS MS SPA 22-0024 Recovery Audit Contractors (RAC) approved by CMS 2017 Provider workshops for MississippiCAN and CHIP scheduled Eligible OB/GYNs must self-attest to receive enhanced payments