HealthcareDiscovery.AI / Doctors / California / Covina / Emergency Medicine

Emergency Medicine in Covina, California

Data updated monthly · Last refresh September 2026

8 Emergency Medicine providers practice in Covina. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in Covina

Listed alphabetically. 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. David Lee, D.O
Covina, CA · No drug or device payments recorded (2025) · (626) 331-7331
Dr. Frishta Ataie, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 331-7331
Dr. John Chon, D.O.
Covina, CA · $58 in drug and device payments (2025) · (626) 375-1935
Dr. Peter Kennedy, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 915-6293
Dr. Rebeca Martin, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 331-6411
Dr. Rio Sutikno-ong, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 915-6293
Dr. Robert Leonard, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 331-6411
Dr. Sarah Anh, M.D.
Covina, CA · No drug or device payments recorded (2025) · (626) 331-6411

Common questions

How many Emergency Medicine providers are in Covina, California?

There are 8 Emergency Medicine providers with active NPI records practicing in Covina, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records 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.

All specialties in Covina Emergency Medicine across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.