The Inflation Reduction Act (the “IRA”), which was passed in 2022, imposes inflation rebates on drug manufacturers for products reimbursed under Medicare Parts B and D if the prices of those products increase faster than inflation; and, beginning in 2026, the IRA establishes a “maximum fair price” for a fixed number of high expenditures pharmaceutical and biological products covered under Medicare Parts B and D following a price negotiation process with CMS. Similar efforts to control pharmaceutical and biological product pricing are also taking place at the state level.
