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Emergency Medical Services (Emergency Medicine) in Tucson, Arizona

Data updated monthly · Last refresh September 2026

5 Emergency Medical Services (Emergency Medicine) providers practice in Tucson. Listings are drawn from federal public records and are not endorsements.

Emergency Medical Services (Emergency Medicine) providers in Tucson

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. Bertram Prosser, M.D.
Tucson, AZ · No drug or device payments recorded (2025) · (520) 874-2000
Dr. Brian Tenelshof, MD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 324-1922
Dr. George Truckenmiller, MD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 670-3909
Dr. Jeremy Racey, M.D.
Tucson, AZ · No drug or device payments recorded (2025) · (520) 469-8014
Dr. Monica Olson, NP
Tucson, AZ · No drug or device payments recorded (2025) · (520) 694-0111

Common questions

How many Emergency Medical Services (Emergency Medicine) providers are in Tucson, Arizona?

There are 5 Emergency Medical Services (Emergency Medicine) providers with active NPI records practicing in Tucson, 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 Tucson Emergency Medical Services (Emergency Medicine) across Arizona

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.