Internal Medicine Doctors in Arizona
Data updated monthly · Last refresh October 2026
2,857 Internal Medicine providers practice in Arizona, including 464 (16%) offering telehealth. The largest concentration is in Phoenix. 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.
2,857providers
464telehealth
Phoenixtop city
Internal Medicine by city in Arizona
Choose a city to see providers there.
Internal 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. Douglas Spegman, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3909 Dr. Drew Rasmussen-lee, DO Dr. Dustin ParsonsTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Duy Chung, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 742-9000 Dr. Duy Nguyen, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Dwani PatelTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Eduardo Garcia Licerio, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Edward Mulligan, MDTucson, AZ · $1,079 in drug and device payments (2025) · Telehealth ·
(520) 751-3335 Dr. Ella StarobinskaTucson, AZ · No drug or device payments recorded (2025) ·
(520) 780-8771 Dr. Ellen Eichler, MDTucson, AZ · No drug or device payments recorded (2025) · Telehealth ·
(520) 298-3000 Dr. Elysia Tjong, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Eman Yousif, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 797-2001 Dr. Emily AdamsonTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Emily Ploom, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-4555 Dr. Emily Tishkoff, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Erica Yothment, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-4357 Dr. Eric Brucks, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-2761 Dr. Erinn Ayres, MDTucson, AZ · $22 in drug and device payments (2025) · Telehealth ·
(520) 742-4159 Dr. Ethan RenfrewTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Ethel Condon, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 729-1450 Dr. Evan Brickner, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 795-4100 Dr. Evan Hall, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(602) 769-6669 Dr. Fabia Kwiecinski, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 629-1848 Dr. Faissal StiphoTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Farva Gondal, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Fernando Blumenkron, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-4276 Dr. Fisseha Woldemariam, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Francine Holguin, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-4802 Dr. Francisco Mora Rodas, MD Dr. Franz Rischard, DOTucson, AZ · $19,189 in drug and device payments (2025) · Telehealth ·
(520) 722-3777 Dr. Frederick Pan, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Frehiwot Endeshaw, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Gabriel El-kass, M.D. Dr. Gabrielle Ochoa, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 670-3909 Dr. Gagandeep Gill, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Garima Gandotra, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-0111 Dr. Gary Bohay, M.D.Tucson, AZ · $2,285 in drug and device payments (2025) · Telehealth ·
(520) 327-9573 Dr. Gautam Panduranga, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 290-5888 Dr. George Haloftis, D.O.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 290-5888 Dr. Gerald Coats, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 818-5490 Dr. Gerald Morris, MDTucson, AZ · $502 in drug and device payments (2025) · Telehealth ·
(520) 207-7434 Dr. Gerome Kantor, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 721-5330 Dr. Geronimo Ramirez, M.D. Conditions Internal Medicine providers in Arizona commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Arizona?There are 2,857 Internal Medicine providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Arizona offer telehealth?Yes. 464 of the 2,857 Internal Medicine providers in Arizona (about 16%) report offering telehealth services in CMS data.
Which cities in Arizona have the most Internal Medicine providers?Phoenix (698), Tucson (652), Scottsdale (339) have the highest concentration of Internal Medicine providers in Arizona.
How many Internal Medicine providers in Arizona received drug or device company payments?940 of 2,857 Internal Medicine providers in Arizona (33%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Arizona treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Internal Medicine Doctors in Arizona work in independent practices or large health systems?Among 1,479 Internal Medicine Doctors in Arizona enrolled in Medicare, 20% bill through a solo or small practice with fewer than 10 clinicians, 28% through a mid-size group of 10 to 99, and 52% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Arizona work at?According to CMS facility affiliation records, the Arizona hospitals where the most Internal Medicine Doctors hold privileges are Tucson Medical Center in Tucson; Honor Health John C. Lincoln Medical Center in Phoenix; Banner - University Medical Center Phoenix in Phoenix.
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