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. Samer Idriss, DOPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 445-0751 Dr. Samit Bhakta, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 344-1218 Dr. Samuel Foote, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Sandhya Reddy, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Sandhya Venugopal, MDPhoenix, AZ · No drug or device payments recorded (2025) · Telehealth ·
(602) 667-4657 Dr. Sandra Auvil, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 495-4863 Dr. Sandra Deegan, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Sandra Roca, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 327-7313 Dr. Sarah Carstens, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 858-4361 Dr. Sarita Sharma, MDPhoenix, AZ · $150 in drug and device payments (2025) · Telehealth ·
(623) 518-4550 Dr. Sari Yehuda, MDPhoenix, AZ · No drug or device payments recorded (2025) · Telehealth ·
(602) 992-1900 Dr. Sarmad Makdesi, M.D.Phoenix, AZ · $155 in drug and device payments (2025) ·
(602) 553-8400 Dr. Scott Haferkamp, M.D.Phoenix, AZ · $41 in drug and device payments (2025) · Telehealth ·
(602) 839-3927 Dr. Scott Van Poppel, M.D.Phoenix, AZ · $151 in drug and device payments (2025) ·
(602) 344-5892 Dr. Shaghayegh Abdollahi, MD Dr. Shahbaz Riaz, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 263-1200 Dr. Shailaja Gunnala, MDPhoenix, AZ · $444 in drug and device payments (2025) ·
(623) 580-7240 Dr. Shamiram Benjamin, MD, MBAPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 961-2303 Dr. Shannan Murphy, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 879-1866 Dr. Shannon Skinner, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 344-5892 Dr. Shannon Ursu, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 344-5027 Dr. Shantipriya Siripurapu, MDPhoenix, AZ · $2,243 in drug and device payments (2025) · Telehealth ·
(623) 777-1720 Dr. Sharon Obadia, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 239-4777 Dr. Shashi Goel, MD PC INCPhoenix, AZ · $395 in drug and device payments (2025) ·
(602) 242-7500 Dr. Shayne Olsen, DOPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 907-7349 Dr. Sheela Kalangi, D.O.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 263-1200 Dr. Shilpa Atodaria, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 508-4843 Dr. Shishir Murarka, MDPhoenix, AZ · $5,943 in drug and device payments (2025) · Telehealth ·
(623) 327-7313 Dr. Shrutisudha Mishra, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(800) 233-3264 Dr. Shyam Tangri, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(480) 345-7069 Dr. Silpa ChodayPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 406-0000 Dr. Silvia Sanchez Cardenas, MDPhoenix, AZ · $1,470 in drug and device payments (2025) ·
(602) 834-5515 Dr. Simrat Kaur, M.D.Phoenix, AZ · $122 in drug and device payments (2025) · Telehealth ·
(602) 485-7434 Dr. Siobhan Faenza, MDPhoenix, AZ · No drug or device payments recorded (2025) · Telehealth ·
(480) 882-7580 Dr. Sirajunnisa Abusalih, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 327-7313 Dr. Sivaramakris Sridhar, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-6181 Dr. Smita Patil Mehta, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 789-0344 Dr. Smitha Sagaram, MBBSPhoenix, AZ · $53 in drug and device payments (2025) · Telehealth ·
(602) 251-3700 Dr. Sonal Haerter, M.D.Phoenix, AZ · $270 in drug and device payments (2025) ·
(602) 406-3540 Dr. Sree Devi Kumaravel, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 920-3318 Dr. Stanley Combs, MDPhoenix, AZ · $1,232 in drug and device payments (2025) · Telehealth ·
(602) 864-8800 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.
Related reading on HealthcareDiscovery.AI
Internal Medicine in all 50 states Search all 2,857 in the directory Ask Zach for help choosing
Related
