622,596 Medicare-enrolled doctors in 39 specialties, with their practice, phone number and the hospitals they work at.
Medicare-enrolled clinicians nationwide. Pick a specialty to see every state and city.
How many Medicare-enrolled doctors each state has for its population. Select a state to see every specialty and city.
Specialists and primary care doctors per 100,000 residents
From the Centers for Medicare & Medicaid Services (CMS) Doctors and Clinicians file, the same data behind Medicare's Care Compare. It lists clinicians enrolled in Medicare, their practice locations and the hospitals they are affiliated with. Last updated October 2026.
Every clinician here is enrolled in Medicare. Where CMS reports it, we also show whether they accept Medicare assignment - the Medicare-approved amount as full payment - which can lower what a Medicare patient pays. Confirm with the office, and check your plan's network if you have Medicare Advantage or private insurance.
Yes. Clinicians who have opted out of Medicare or never enrolled are not in the CMS file, so a small number of practicing doctors - mostly cash-only or concierge practices - won't appear.
Every hospital page with enough affiliated clinicians links to a doctors list, grouped by specialty. An affiliation usually means the doctor can admit or treat patients there.
Source: Centers for Medicare & Medicaid Services, Doctors and Clinicians national file and facility affiliations, imported October 2026; population from the U.S. Census Bureau. Listings are informational; confirm details with the practice. About the data.