The Centers for Medicare ad Medicaid Services (CMS) has approved the Intellectual Disabilities/Developmental Disabilities (ID/DD) waiver effective July 1, 2018. Posted byMatt Westerfield September 7, 2018 0 Share: Related Articles MS SPA 21-0009 Podiatry submitted to CMS MS SPA 22-0009 Other Licensed Practitioners submitted to CMS SPA 19-0013 Outpatient Prospective Payment System (OPPS) Reimbursement has been approved by CMS SPA 18-0015 DSH Payments approved by CMS SPA 18-0009 Indian Health Services Encounter Limit approved by CMS Residential Life: Assisted Living Waiver serves unique role in the care of Mississippians