How concentrated America's physician practices really are, by state
U.S. healthcare · Data as of 2026-09-11
· ALEX Intelligence
33.8%
Share of America's Physician Practices in Its Top Three States — California, Texas, Florida
# State Physician Practices
1 California 30,594
2 Texas 21,555
3 Florida 20,294
4 New York 13,371
5 Pennsylvania 7,862
6 New Jersey 7,731
7 Georgia 7,400
8 Illinois 7,204
9 Michigan 6,672
10 Ohio 5,874
Methodology
Source: U.S. Census Bureau, County Business Patterns 2022, NAICS 6211 (Offices of physicians)
Measure Physician Practices, ranked highest first across all U.S. states
(55 ranked in total).
How the headline figure is computed The top three units' combined count divided by the combined count of all 55 ranked units.
Universe Places below a 5,000-resident floor are excluded so a median computed on a handful of households cannot top the ranking.
Vintage 2022
Reproduce this query https://api.census.gov/data/2022/cbp?get=NAME%2CESTAB%2CNAICS2017_LABEL&for=state%3A%2A&NAICS2017=6211&key=YOUR_CENSUS_KEY
Every figure on this page is computed directly from the dataset named above
by ALEX Intelligence. No figure on this page was written by hand or by a
language model. The query is stated so that anyone can re-run it and obtain
the same table.
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Published 2026-09-11. Source data: U.S. Census Bureau, County Business Patterns 2022, NAICS 6211 (Offices of physicians).