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. Adam WesternTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Ahmed AbuawadTucson, AZ · No drug or device payments recorded (2025) ·
(520) 324-5461 Dr. Aimee Shock, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-0111 Dr. Ajdin EkicTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Alan Frolich, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 629-4662 Dr. Alan Rogers, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 886-4181 Dr. Alexander Candel, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Alexander Perrian, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 290-0300 Dr. Alex WangTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Alfonso Llano, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Alicia Hidalgo, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Ali Raoof, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-4276 Dr. Alousius FombangTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Alvaro Altamirano Ufion, M.D Dr. Amanda Bacchus-morris, MD Dr. Amanda Gong, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 621-1183 Dr. Amer Mohammad Hasan Hammad, M.D. Dr. Amrutha Doniparthi, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Amy Filsoof, MDTucson, AZ · $1,121 in drug and device payments (2025) · Telehealth ·
(520) 886-4181 Dr. Anas Elkheder, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 742-9000 Dr. Anatolio Munoz, M.DTucson, AZ · No drug or device payments recorded (2025) ·
(520) 505-4563 Dr. Andrea Miller, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 795-6183 Dr. Andres Sanchez, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Andres Zhang-molina, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Andrew Arbogast, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Andrew Weil, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Aneela Majeed, MBBSTucson, AZ · $247 in drug and device payments (2025) · Telehealth ·
(520) 626-2761 Dr. Angela Monetathchi, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Anil Potharaju, M.DTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-5797 Dr. Anil Srivastava, MDTucson, AZ · $477 in drug and device payments (2025) · Telehealth ·
(520) 229-2578 Dr. Anna Morenz, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Anne Yoshino, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8100 Dr. Anthony Stazzone, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Anthony WittenTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-8818 Dr. Arian Deonarain, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 327-5461 Dr. Armando Gonzalez, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 624-2194 Dr. Arpan Sharma, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Arthur Bacon, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 290-0300 Dr. Arthur Schachter, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 886-8571 Dr. Arthur Wolff, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Asael Nunez, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Ashini Shah, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 469-8011 Dr. Ashley Vincent, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 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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