Emergency Medicine Doctors in Arizona
Data updated monthly · Last refresh October 2026
1,498 Emergency Medicine providers practice in Arizona, including 12 (1%) offering telehealth. The largest concentration is in Tucson. 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.
1,498providers
12telehealth
Tucsontop city
Emergency Medicine by city in Arizona
Choose a city to see providers there.
Emergency Medicine providers in Arizona
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. Vivienne Ng, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-6312 Dr. Wendy DigiacintoTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-5582 Dr. William Bendall, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-7233 Dr. William Ignatoff, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 873-5429 Dr. Zachary Daniels, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2000 Dr. Zachary Hernandez, M.D. Dr. Zachary JohnsonTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-4555 Dr. Zachary Mortensen, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-5582 Dr. John Fahlberg, M.D.Vail, AZ · No drug or device payments recorded (2025) ·
(520) 275-1064 Dr. Eben ClattenburgWhiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-4911 Dr. Jason Johnson, M.DWhiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-4911 Dr. Joseph Henderson, M.D.Whiteriver, AZ · $70 in drug and device payments (2025) ·
(224) 217-0255 Dr. Julia Hellman, MD MPHWhiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-3737 Dr. Lauren SheehyWhiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-4911 Dr. Max Goder-reiser, MDWhiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-3730 Dr. Rachael Caster, D.O.Whiteriver, AZ · No drug or device payments recorded (2025) ·
(928) 338-4911 Dr. Dennis Barraco, DOWickenburg, AZ · No drug or device payments recorded (2025) ·
(928) 684-5421 Dr. Kirby Farnsworth, D.O.Wickenburg, AZ · No drug or device payments recorded (2025) ·
(928) 668-1803 Dr. Anthony Llewellyn, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Bruce OggWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Carol Hippenmeyer, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Charles Schroll, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Ellen Schaeffer, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Joshua Dopko, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. William Straw, MDWillcox, AZ · No drug or device payments recorded (2025) ·
(800) 444-7009 Dr. Dana Ger, M.D.Williams, AZ · $33 in drug and device payments (2025) · Telehealth ·
(949) 270-2100 Dr. Bryan Feinstein, MDWinslow, AZ · No drug or device payments recorded (2025) ·
(928) 289-4691 Dr. Caterina Palumbo, MDWinslow, AZ · No drug or device payments recorded (2025) ·
(720) 848-0000 Dr. Jason Taylor, DOWinslow, AZ · $108 in drug and device payments (2025) ·
(928) 289-4691 Dr. Jordan Price, DOWinslow, AZ · No drug or device payments recorded (2025) ·
(928) 537-6526 Dr. Ralph Day, MDWinslow, AZ · No drug or device payments recorded (2025) ·
(928) 289-4691 Dr. Thayer Phelan, MDWinslow, AZ · No drug or device payments recorded (2025) ·
(928) 289-4691 Dr. Vinicius Knabben, M.D.Winslow, AZ · No drug or device payments recorded (2025) ·
(928) 289-4691 Dr. William Kvien, MDWinslow, AZ · No drug or device payments recorded (2025) ·
(928) 289-4691 Dr. Benjamin Gammon, MDYuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-7133 Dr. David Cushner, M.D.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-7100 Dr. Estevan Quiroga, D.O.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 344-2000 Dr. Evan Stern, MDYuma, AZ · No drug or device payments recorded (2025) ·
(928) 328-2502 Dr. Joan Kelchner, M.D.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-7100 Dr. John Carson, M.D.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-7100 Dr. Kieren Kaveney Lupo, D.O.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 344-2000 Dr. Nancy Sabat, M.D.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 344-6450 Dr. Phillip Richemont, M.D.Yuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-7100 Dr. Rick Huang, MDYuma, AZ · No drug or device payments recorded (2025) ·
(928) 336-2000 Dr. Roree Phillips, MDYuma, AZ · No drug or device payments recorded (2025) ·
(833) 574-2273 Dr. Silas Debacker, DOYuma, AZ · No drug or device payments recorded (2025) ·
(928) 344-2000 Dr. Yijia MuYuma, AZ · No drug or device payments recorded (2025) ·
(412) 540-0159 Common questions
How many Emergency Medicine providers are in Arizona?There are 1,498 Emergency Medicine providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in Arizona offer telehealth?Yes. 12 of the 1,498 Emergency Medicine providers in Arizona (about 1%) report offering telehealth services in CMS data.
Which cities in Arizona have the most Emergency Medicine providers?Tucson (420), Phoenix (394), Scottsdale (94) have the highest concentration of Emergency Medicine providers in Arizona.
How many Emergency Medicine providers in Arizona received drug or device company payments?235 of 1,498 Emergency Medicine providers in Arizona (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 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 Arizona work in independent practices or large health systems?Among 654 Emergency Medicine Doctors in Arizona enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 42% through a mid-size group of 10 to 99, and 53% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in Arizona work at?According to CMS facility affiliation records, the Arizona hospitals where the most Emergency Medicine Doctors hold privileges are Dignity Health Arizona General Hospital in Mesa; Dignity Health - Arizona General Hospital in Laveen; Banner - University Medical Center Phoenix in Phoenix.
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