Emergency Medicine Doctors in California
Data updated monthly · Last refresh October 2026
7,777 Emergency Medicine providers practice in California, including 234 (3%) 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.
7,777providers
234telehealth
Los Angelestop city
Emergency Medicine by city in California
Choose a city to see providers there.
Emergency Medicine providers in California
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.
Dr. Cherie Short, PANorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Daniel Kijner, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Dan Im, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Gabriel Campion, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Gregory Moran, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Gregory Palmer, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Jasvinder Bawa, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Jennifer Weston, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Josephine Amissah-addy, PANorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Joseph Sachs, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Judi Ann Meindl, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Mary Ann Trephan, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Matthew Beatty, MDNorthridge, CA · $6,601 in drug and device payments (2025) ·
(818) 885-8500 Dr. Patricia Gillis, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Patricia MaloneyNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Richard Key, M.D.Northridge, CA · No drug or device payments recorded (2025) ·
(818) 773-6500 Dr. Shannon Mcfarland, PANorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Stephen JonesNorthridge, CA · $14 in drug and device payments (2025) ·
(818) 885-8500 Dr. Steven Cole, MDNorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Vineeta Keswani, MDNorthridge, CA · $119 in drug and device payments (2025) ·
(818) 626-9552 Dr. William Kent, PANorthridge, CA · No drug or device payments recorded (2025) ·
(818) 885-8500 Dr. Brian Payne, M.D.Norwalk, CA · No drug or device payments recorded (2025) ·
(562) 864-6377 Dr. Jung-eun Lim, MDNorwalk, CA · No drug or device payments recorded (2025) ·
(562) 868-3751 Dr. L. Nelson, MDNorwalk, CA · $247 in drug and device payments (2025) ·
(213) 761-7557 Dr. Mahmoud Nemazee, M.D.Norwalk, CA · No drug or device payments recorded (2025) ·
(562) 864-6377 Dr. Thomas Gionis, M.D.Norwalk, CA · No drug or device payments recorded (2025) ·
(562) 864-6377 Dr. Timothy Carman, M.D.Norwalk, CA · No drug or device payments recorded (2025) ·
(562) 864-6377 Dr. David Schiff, M.D.Novato, CA · No drug or device payments recorded (2025) ·
(707) 651-1000 Dr. George Rygg, MDNovato, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Heather Lucas Ehmer, D.O.Novato, CA · No drug or device payments recorded (2025) ·
(415) 209-1350 Dr. John Stein, MDNovato, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Michael Abbo, MDNovato, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Richard Bodony, MDNovato, CA · No drug or device payments recorded (2025) · Telehealth ·
(209) 342-2300 Dr. Timothy Gee, MDNovato, CA · No drug or device payments recorded (2025) ·
(415) 209-1499 Dr. Wendy Cole, MDNovato, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Michael Dayan, MDOakdale, CA · No drug or device payments recorded (2025) ·
(209) 847-3011 Dr. Paul Depaulo, MDOakdale, CA · No drug or device payments recorded (2025) ·
(209) 847-3011 Dr. Rajendra Patel, M.D.Oakdale, CA · No drug or device payments recorded (2025) ·
(209) 847-3011 Dr. Forest Follett, M.D.Oakhurst, CA · No drug or device payments recorded (2025) ·
(559) 683-2992 Dr. Joel Figatner, M.D.Oakhurst, CA · No drug or device payments recorded (2025) ·
(559) 683-2992 Dr. Aaron Andrade, M.D.Oakland, CA · No drug or device payments recorded (2025) ·
(510) 437-4800 Dr. Aaron Murphy-crews, M.D.Oakland, CA · No drug or device payments recorded (2025) ·
(510) 752-1000 Dr. Aaron Rantapaa, MDOakland, CA · No drug or device payments recorded (2025) ·
(510) 752-1000 Dr. Abbas KothariOakland, CA · No drug or device payments recorded (2025) ·
(510) 752-7515 Dr. Abigail Pease, M.D.Oakland, CA · No drug or device payments recorded (2025) ·
(510) 437-4800 Dr. Abraha Kidane, PAOakland, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Adrian Flores, MDOakland, CA · No drug or device payments recorded (2025) ·
(510) 752-1000 Common questions
How many Emergency Medicine providers are in California?There are 7,777 Emergency Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in California offer telehealth?Yes. 234 of the 7,777 Emergency Medicine providers in California (about 3%) report offering telehealth services in CMS data.
Which cities in California have the most Emergency Medicine providers?Los Angeles (630), San Diego (496), Sacramento (371) have the highest concentration of Emergency Medicine providers in California.
How many Emergency Medicine providers in California received drug or device company payments?1,103 of 7,777 Emergency Medicine providers in California (14%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?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.
Do most Emergency Medicine Doctors in California work in independent practices or large health systems?Among 4,164 Emergency Medicine Doctors in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in California work at?According to CMS facility affiliation records, the California hospitals where the most Emergency Medicine Doctors hold privileges are Uci Health-Orange in Orange; Stanford Health Care in Stanford; Kaiser Foundation Hospital - Oakland/Richmond in Oakland.
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