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 Public Notice for SPA 18-0013 Rural Health Clinic (RHC) Physician Administered Drugs MESA workshop webinars available throughout October for Medicaid providers SPA 18-0005 LTC Updates #2 approved by CMS Synagis Season 2022-2023 2017 Provider workshops for MississippiCAN and CHIP scheduled Eligible OB/GYNs must self-attest to receive enhanced payments