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Emergency Medicine in Riverside, California

Data updated monthly · Last refresh September 2026

104 Emergency Medicine providers practice in Riverside, and 16% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in Riverside

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. Trevor Smith, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 788-3536
Dr. Vincent Kong, DO
Riverside, CA · No drug or device payments recorded (2025) · (951) 788-3536
Dr. Vinson Vong, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 788-3537
Dr. Zara Khan, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 788-3000

Common questions

How many Emergency Medicine providers are in Riverside, California?

There are 104 Emergency Medicine providers with active NPI records practicing in Riverside, according to federal NPPES data refreshed monthly.

How many Emergency Medicine providers in Riverside received drug or device company payments?

17 of 104 (16%) 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 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 Riverside Emergency Medicine across California

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.