Medicare Advantage Enrollees Have Access to About Half of the Physicians Available to Traditional Medicare Beneficiaries Authors: Matthew Rae, Jeannie Fuglesten Biniek, Tricia Neuman, and Karen Pollitz Published: Oct 27, 2025

https://www.kff.org/medicare/medicare-advantage-enrollees-have-access-to-about-half-of-the-physicians-available-to-traditional-medicare-beneficiaries/ Medicare Advantage enrollees were in a plan that included just under half (48%) of all physicians available to traditional Medicare beneficiaries in their area in 2022, on average. The limitations of provider networks illustrate one of the key tradeoffs for beneficiaries in choosing Medicare Advantage for their coverage.