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 SPA 18-0006 1915(i) Community Support Program approved by CMS UnitedHealthcare to exit Mississippi Federal Health Insurance Exchange CMS approves DOM’s Appendices K: Emergency Preparedness and Response SPA 19-0004 Prescription Drug Limit Increase submitted to CMS 2017 Provider workshops for MississippiCAN and CHIP scheduled Eligible OB/GYNs must self-attest to receive enhanced payments