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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 in Los Angeles630 providers
Emergency Medicine in San Diego496 providers
Emergency Medicine in Sacramento371 providers
Emergency Medicine in San Francisco291 providers
Emergency Medicine in Oakland251 providers
Emergency Medicine in Fresno229 providers
Emergency Medicine in Torrance196 providers
Emergency Medicine in Orange179 providers
Emergency Medicine in Loma Linda169 providers
Emergency Medicine in Stanford164 providers
Emergency Medicine in Bakersfield117 providers
Emergency Medicine in San Jose114 providers
Emergency Medicine in Colton109 providers
Emergency Medicine in Riverside104 providers
Emergency Medicine in Walnut Creek97 providers
Emergency Medicine in Rancho Mirage76 providers
Emergency Medicine in Visalia73 providers
Emergency Medicine in Long Beach69 providers
Emergency Medicine in Modesto68 providers
Emergency Medicine in Santa Rosa64 providers
Emergency Medicine in Palm Springs63 providers
Emergency Medicine in San Leandro59 providers
Emergency Medicine in La Jolla59 providers
Emergency Medicine in Anaheim58 providers

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. Andrew Desjardins, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 541-3400
Dr. Andrew Kaddis, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Andrew Lafree, MD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 831-9501
Dr. Andrew Stolle
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Andrew Williamson
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3400
Dr. Angela Xavier, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6222
Dr. Anna Dekay
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Ann Long, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Anthony Bielawski, M.D.
San Diego, CA · $323 in drug and device payments (2025) · (800) 926-8273
Dr. Anthony Mannarino, MD
San Diego, CA · $23 in drug and device payments (2025) · (442) 385-7000
Dr. Anthony Mells, MD
San Diego, CA · No drug or device payments recorded (2025) · (833) 574-2273
Dr. Anthony Morocco, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 287-3270
Dr. Anthony Salazar, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Arash Soroudi
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-1849
Dr. Arsalan Azam
San Diego, CA · $29 in drug and device payments (2025) · (619) 973-2055
Dr. Asia Takeuchi, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6236
Dr. Athena Mikros, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Barbara Berry, M.D.
San Diego, CA · $32 in drug and device payments (2025) · (619) 532-6400
Dr. Barry Elswick, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Barry Reeve, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Barry Wayne, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 545-0410
Dr. Benito Pascua
San Diego, CA · $225 in drug and device payments (2025) · (800) 926-8273
Dr. Benjamin Archer, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (650) 269-8304
Dr. Benjamin Burgess, MD
San Diego, CA · $374 in drug and device payments (2025) · (619) 532-6400
Dr. Benjamin Kartub, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Benjamin Kilian, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Benjamin Liotta, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-4627
Dr. Benjamin Supat, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Benjamin Trevias, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 517-3072
Dr. Beth Zelonis-shou, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Bhavesh Mody, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5113
Dr. Bill Chan, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Binh Ly, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Bradley Bailey, M.D.
San Diego, CA · $105 in drug and device payments (2025) · (858) 621-1514
Dr. Bradley Zlotnick, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 285-5990
Dr. Brandon Schabacker, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Brendan Cummins, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 260-7000
Dr. Brendan Innes, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-5273
Dr. Brendon Drew, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8274
Dr. Brenna Hogue, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Brent Lorenzen, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 323-4276
Dr. Brian Kwan, MD MS
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Bryan Bisanz, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6222
Dr. Bryan Corbett
San Diego, CA · $23 in drug and device payments (2025) · (619) 528-5000
Dr. Bryan Maltby, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Brynn Duerden, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (808) 419-8102
Dr. Byron Buckley, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-5611
Dr. Cade Lawrence, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6400
Dr. Cameron Mcfarland, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6236
Dr. Cameron Smyres, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6400

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.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Emergency Medicine in California? Get featured.