Medicare Part D Formulary 2024 Details. A formulary, also called a “drug list”, shows the prescription drugs that are covered by a particular part d plan. The centers for medicare & medicaid services (cms) released calendar year (cy) 2024 medicare part d premium and bid information.
6, section 6.1 for more details. Most medicare drug plans (medicare drug plans and medicare advantage plans with prescription drug coverage) have their own list of what drugs are covered, called a formulary.