The Medicare Physician Fee Schedule (PFS) for calendar year (CY) 2023, released by the Centers for Medicare & Medicaid Services (CMS) in November 2022, addresses Medicare payment policies for physicians and other Medicare providers between January 1 and December 31). These federal regulations reflect input provided by NASW and other stakeholders (including Medicare beneficiaries, beneficiary advocates, and providers) during a two-month public comment period for a corresponding proposed rule.