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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. Raymond Han, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8571
Dr. Rebecca Leece
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5974
Dr. Rebekah Caravelli, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Richard Vanhorn, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Richard Wakamiya, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Robert Erickson, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Robert Gardner, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Robert Kane, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3003
Dr. Robert Kozel, MD
Sacramento, CA · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Robert Narverud, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Robert Norris, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Robert Oliver, MD
Sacramento, CA · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Robert Ray, DO
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Rodney Loeffler, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Rommel Vallero, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Rory Stuart, MD
Sacramento, CA · $45 in drug and device payments (2025) · Telehealth · (916) 734-2011
Dr. Ross Albright, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Rupinder Chima, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8571
Dr. Russell Jones, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (513) 503-8225
Dr. Ruwan Ekanayake, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Ryan Gallagher, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Ryan Koewler
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5974
Dr. Samantha Brown
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-5010
Dr. Samantha Jeppsen
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8570
Dr. Samantha Kerns
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8570
Dr. Samuel Clarke, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Samuel Moody, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Samuel Tate, MD
Sacramento, CA · $34 in drug and device payments (2025) · Telehealth · (916) 734-5010
Dr. Sara Bradley, DO
Sacramento, CA · No drug or device payments recorded (2025) · (800) 282-3284
Dr. Sarah Medeiros, MD, MPH
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-8249
Dr. Sarah Robertson, MD
Sacramento, CA · $23 in drug and device payments (2025) · (916) 973-5000
Dr. Sarah Salcedo, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Sarah Zwehl-burke, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Scott Reichelderfer, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Scott Stringer, MD
Sacramento, CA · $2,214 in drug and device payments (2025) · (916) 733-3003
Dr. Sean Heavey, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2011
Dr. Sebastian Hernandez, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5974
Dr. Selene Castrejon, M.D.
Sacramento, CA · $3,420 in drug and device payments (2025) · (916) 734-5010
Dr. Seyun Kim, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 812-1062
Dr. Spencer May
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2011
Dr. Stacy Marshall
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5016
Dr. Stephen Hall, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Steven Glocke, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8571
Dr. Steven Offerman, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Swetaleena Dash, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-5016
Dr. Tamara Heibult, MD
Sacramento, CA · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Taylaur Placone, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8570
Dr. Taylor Barnes, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5010
Dr. Taylor Stayton, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-8570
Dr. Terry Zahniser, NP
Sacramento, CA · No drug or device payments recorded (2025) · (916) 454-2345

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.