3,110 Hospitalist providers practice in California, including 149 (5%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
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| Hospitalist in Los Angeles | 231 providers |
| Hospitalist in San Diego | 173 providers |
| Hospitalist in San Francisco | 161 providers |
| Hospitalist in Sacramento | 155 providers |
| Hospitalist in Palo Alto | 109 providers |
| Hospitalist in West Hollywood | 99 providers |
| Hospitalist in Santa Monica | 96 providers |
| Hospitalist in Oakland | 84 providers |
| Hospitalist in Orange | 81 providers |
| Hospitalist in Fresno | 80 providers |
| Hospitalist in Walnut Creek | 68 providers |
| Hospitalist in La Jolla | 67 providers |
| Hospitalist in Newport Beach | 65 providers |
| Hospitalist in Modesto | 61 providers |
| Hospitalist in Roseville | 53 providers |
| Hospitalist in Rancho Mirage | 53 providers |
| Hospitalist in San Jose | 46 providers |
| Hospitalist in Irvine | 41 providers |
| Hospitalist in Santa Clara | 41 providers |
| Hospitalist in Santa Cruz | 40 providers |
| Hospitalist in Mountain View | 36 providers |
| Hospitalist in Berkeley | 33 providers |
| Hospitalist in Bakersfield | 31 providers |
| Hospitalist in Pasadena | 31 providers |
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
There are 3,110 Hospitalist providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Yes. 149 of the 3,110 Hospitalist providers in California (about 5%) report offering telehealth services in CMS data.
Los Angeles (231), San Diego (173), San Francisco (161) have the highest concentration of Hospitalist providers in California.
722 of 3,110 Hospitalist providers in California (23%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Among 2,469 Hospitalists in California enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 13% through a mid-size group of 10 to 99, and 82% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the California hospitals where the most Hospitalists hold privileges are Ronald Reagan UCLA Medical Center in Los Angeles; Cedars-Sinai Medical Center in Los Angeles; Santa Monica - UCLA Med Ctr & Orthopaedic Hospital in Santa Monica.
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