Code of Federal Regulations · Part

Part 428 — Medicare Part D Drug Inflation Rebate Program

42 C.F.R. pt. 428

• Subpart A General Provisions
• Subpart B Determination Of Part D Rebatable Drugs
• Subpart C Determination Of The Rebate Amount For Part D Rebatable Drugs
• Subpart D Reducing The Rebate Amount For Part D Rebatable Drugs In Shortage And When There Is A Severe Supply Chain Disruption Or Likely Shortage
• Subpart E Reports Of Rebate Amounts, Reconciliation, Suggestion Of Error, And Payments
• Subpart F Enforcement Of Manufacturer Payment Of Rebate Amounts