173 Obstetrics providers practice in California, including 16 (9%) 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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| Obstetrics in Los Angeles | 15 providers |
| Obstetrics in San Francisco | 9 providers |
| Obstetrics in San Diego | 7 providers |
| Obstetrics in Orange | 6 providers |
| Obstetrics in Sacramento | 6 providers |
| Obstetrics in Riverside | 4 providers |
| Obstetrics in San Jose | 4 providers |
| Obstetrics in Torrance | 4 providers |
| Obstetrics in Oakland | 4 providers |
| Obstetrics in Loma Linda | 3 providers |
| Obstetrics in Apple Valley | 3 providers |
| Obstetrics in Murrieta | 3 providers |
| Obstetrics in Palo Alto | 3 providers |
| Obstetrics in Bakersfield | 3 providers |
| Obstetrics in Fremont | 3 providers |
| Obstetrics in San Luis Obispo | 3 providers |
| Obstetrics in Irvine | 3 providers |
| Obstetrics in Santa Monica | 2 providers |
| Obstetrics in Fresno | 2 providers |
| Obstetrics in Roseville | 2 providers |
| Obstetrics in Orinda | 2 providers |
| Obstetrics in Hayward | 2 providers |
| Obstetrics in La Jolla | 2 providers |
| Obstetrics in Pomona | 2 providers |
From CMS Medicare enrollment records covering 85 of the 173 providers listed here (49%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Obstetricians | All clinicians in group | Main city |
| Permanente Medical Group Inc. | 11 | 10,928 | Richmond |
| Southern California Permanente Medical Group | 5 | 11,250 | San Diego |
| The Regents of the University of California | 5 | 53 | Los Angeles |
| Regents of the University of California | 5 | 51 | Orange |
| University Healthcare Alliance | 3 | 334 | Pleasanton |
| Hospital | City | Ownership | CMS star rating | Obstetricians affiliated |
| California Pacific Medical Center- Van Ness Campus | San Francisco | Nonprofit | 3 of 5 | 3 |
| Uci Health-Orange | Orange | Government | 4 of 5 | 3 |
| Ronald Reagan UCLA Medical Center | Los Angeles | Government | 4 of 5 | 2 |
| Memorialcare Saddleback Medical Center | Laguna Hills | Nonprofit | 4 of 5 | 2 |
| Henry Mayo Newhall Hospital | Valencia | Nonprofit | 2 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
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 173 Obstetrics providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Yes. 16 of the 173 Obstetrics providers in California (about 9%) report offering telehealth services in CMS data.
Los Angeles (15), San Francisco (9), San Diego (7) have the highest concentration of Obstetrics providers in California.
62 of 173 Obstetrics providers in California (36%) 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 85 Obstetricians in California enrolled in Medicare, 27% bill through a solo or small practice with fewer than 10 clinicians, 21% through a mid-size group of 10 to 99, and 52% 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 Obstetricians hold privileges are California Pacific Medical Center- Van Ness Campus in San Francisco; Uci Health-Orange in Orange; Ronald Reagan UCLA Medical Center in Los Angeles.
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