ENTs in California: 1,209 enrolled in Medicare
California has 1,209 ENTs enrolled in Medicare in the CMS file dated Aug 18, 2026, or 3.1 per 100,000 residents. That ranks 21st of 51 (the states and DC); the US rate is 2.9. Most are in Los Angeles, 151. California holds 12% of the country's ENTs.
By Ryan Doyle, founder of Doctor Email List. Published Oct 5, 2026.
Where California ENTs practice
The five cities below hold 31% of California's ENTs. 150 practices and hospitals in the state have at least one listed.
| City | ENTs | Share of California |
|---|---|---|
| Los Angeles | 151 | 12% |
| San Francisco | 86 | 7.1% |
| San Diego | 50 | 4.1% |
| Sacramento | 49 | 4.1% |
| Stanford | 37 | 3.1% |
Largest practice groups for California ENTs
76% of California ENTs with a group on file sit in groups of 50 or more listed clinicians; the US figure is 73%.
| Practice or health system, as CMS prints it | California ENTs listed |
|---|---|
| Southern California Permanente Medical Group | 145 |
| Permanente Medical Group Inc | 129 |
| Stanford Health Care | 45 |
| Sutter Bay Medical Foundation | 42 |
| Bass Medical Group | 38 |
California against the US
| Measure | California | United States |
|---|---|---|
| ENTs per 100,000 residents | 3.1 | 2.9 |
| Women | 29% | 23% |
| Median year of medical school graduation | 2004 | 2003 |
| Offer telehealth | 32% | 21% |
| In groups of 50 or more listed clinicians | 76% | 73% |
Just above California: Pennsylvania, 3.1. Just below: Maine, 3.1. The range runs from Nevada (1.4) to Washington DC (6.3). The doctors per capita tool has every state for 51 specialties.
The ENT (otolaryngologist) email list is one national CSV, $295 one time; the 1,209 California rows are one filter away.
Buy the ENT (otolaryngologist) list, $295Questions about California ENTs
1,209, enrolled in Medicare as of the CMS file dated Aug 18, 2026, or 3.1 per 100,000 residents. Los Angeles (151), San Francisco (86) and San Diego (50) lead the cities, and Southern California Permanente Medical Group lists the most of any group, 145. Physicians who bill no Medicare patients are not in the file.
Not as a separate file: the ENT (otolaryngologist) list is national, $295 once. State and ZIP are on nearly every row, so the 1,209 California rows are one filter away.
ENTs in other large states
Other specialties in California
Specialty email lists
National CSVs, one per specialty. City, state and ZIP are on the rows, so any state is one filter away.