MS SPA 23-0016 All Patient Refined Diagnosis Related Groups (APR-DRG) Reimbursement is being submitted to update the hospital inpatient methodology with an effective date of July 1, 2023. For more information, read the proposed SPA pages. Posted byMatt Westerfield August 16, 2023 0 Share: Related Articles DOM employees share their memories on anniversary of Hurricane Katrina Public Notice for State Plan Amendment (SPA) 16-0013 Federally Qualified Health Center (FQHC) Scope of Service SPA 18-0007 OPPS Reimbursement approved by CMS MS SPA 23-0002 Autism Spectrum Disorder (ASD) Services Rate Update submitted to CMS CMS approves renewal of Medicaid’s five Home and Community Based Services waivers MS SPA 23-0010 Private Duty Nursing (PDN) Rate Updates approved by CMS