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. Michael Alloway, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Michael Birgel, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 298-0147 Dr. Michael Boren, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 219-6100 Dr. Michael Connolly, D.O.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 760-8972 Dr. Michael Habib, MD.CMTucson, AZ · No drug or device payments recorded (2025) ·
(529) 629-4649 Dr. Michael Hubbard, D.O.Tucson, AZ · No drug or device payments recorded (2025) ·
(309) 520-4200 Dr. Michael Maximov, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 760-0741 Dr. Michael Neiderer, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 469-8011 Dr. Michael OrensteinTucson, AZ · No drug or device payments recorded (2025) ·
(973) 809-8702 Dr. Michael PalomaresTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Michael Schoenhals, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 469-8780 Dr. Michael Stevens, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 529-5522 Dr. Michelle Lally, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8100 Dr. Miki Crane, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 468-4809 Dr. Milan Hirpara, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Mitchell Van Kalsbeek, MD Dr. Mohamad Akeel Noori Al Mula Hwaish, MBBSTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Mohamad Haboukh, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Mohamed Alfaris, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 742-9000 Dr. Mohammad Bakeer, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-0111 Dr. Mona Selej, M.D.Tucson, AZ · $440,037 in drug and device payments (2025) ·
(520) 626-2761 Dr. Monica Simba, M.D.Tucson, AZ · No drug or device payments recorded (2025) ·
(520) 318-3434 Dr. Mosab Frefer, MDTucson, AZ · No drug or device payments recorded (2025) · Telehealth ·
(520) 526-2068 Dr. Mridula Aggarwal, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-6614 Dr. Muhammad Husnain, M.D.Tucson, AZ · $11,166 in drug and device payments (2025) · Telehealth ·
(520) 874-4276 Dr. Mujtaba Shah, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Muralikrishna Bhat, M.D.Tucson, AZ · $819 in drug and device payments (2025) · Telehealth ·
(520) 290-9151 Dr. Myles Bosompem, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Nabin KhatiwadaTucson, AZ · No drug or device payments recorded (2025) ·
(520) 626-5797 Dr. Nakisa Mohsen Sheini, M.D.Tucson, AZ · No drug or device payments recorded (2025) · Telehealth ·
(520) 232-5280 Dr. Nana Atuahene, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-0111 Dr. Nandini Sodhi, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Nariel Offomah, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 751-0360 Dr. Nasheed Shams Schimmels, MDTucson, AZ · No drug or device payments recorded (2025) ·
(276) 701-7196 Dr. Nassim IdouraineTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Natalie Davis, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-1042 Dr. Nathan Giauque, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-1450 Dr. Nathan Walton, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 Dr. Naushaba Hasan, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 296-3211 Dr. Nellie Toliver, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Nelson Sandoval, MDTucson, AZ · $151 in drug and device payments (2025) · Telehealth ·
(520) 751-8114 Dr. Nicholas Bastiampillai, DOTucson, AZ · $256 in drug and device payments (2025) · Telehealth ·
(520) 790-1556 Dr. Nicholas Bowman, DOTucson, AZ · No drug or device payments recorded (2025) ·
(520) 327-5461 Dr. Nicola Finley, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 792-9890 Dr. Nicole Jameson, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 874-2778 Dr. Nicole Smith, MDTucson, AZ · No drug or device payments recorded (2025) ·
(520) 694-8888 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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