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 Public Notice for SPA 24-0001 End-Stage Renal Disease (ESRD) Services Public Notice for SPA 23-0007 Outpatient Prospective Payment System (OPPS) Telligen Authorization Status Inquiries Attention Providers: Texas, Louisiana residents displaced by Hurricane Laura 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