Internal Medicine in Phoenix, Arizona
Data updated monthly · Last refresh September 2026
698 Internal Medicine providers practice in Phoenix, and 36% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Phoenix
Listed alphabetically. 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. Emily Ronan, MDPhoenix, AZ · No drug or device payments recorded (2025) · Telehealth ·
(602) 839-3927 Dr. Erica Wadas, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 447-9184 Dr. Eric Duquella, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 249-4750 Dr. Ernie Riffer, MDPhoenix, AZ · $124 in drug and device payments (2025) · Telehealth ·
(602) 200-3800 Dr. Ethan Shim, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 445-0751 Dr. Eugene Guerrero, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(623) 313-6311 Dr. Fabiola Rodriguez Garcia, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 287-7000 Dr. Fadi Domit, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 839-4447 Dr. Fadi Khoury, MDPhoenix, AZ · $359 in drug and device payments (2025) ·
(602) 839-3927 Dr. Faiz Naioom, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 243-7277 Dr. Faraz Alam, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 961-2303 Dr. Farmin Samareh-jahaniPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 839-2000 Dr. Farzin Boudi, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 277-5551 Dr. Fatima Martinez, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 961-2303 Dr. Fayz Yar Khan, M.D.Phoenix, AZ · $428 in drug and device payments (2025) · Telehealth ·
(623) 256-4160 Dr. Fernando Raul De Castro, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 322-1145 Dr. Fida Sawalha, M.D.Phoenix, AZ · $2,151 in drug and device payments (2025) · Telehealth ·
(602) 675-1213 Dr. Franc BrodarPhoenix, AZ · $338 in drug and device payments (2025) · Telehealth ·
(602) 619-3282 Dr. Frances Pasion, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 344-1218 Dr. Francisco Cordova, MDPhoenix, AZ · $896 in drug and device payments (2025) · Telehealth ·
(602) 898-9924 Dr. Francisco GarciaPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 849-7500 Dr. Frank Agnone, MDPhoenix, AZ · $231 in drug and device payments (2025) · Telehealth ·
(602) 258-5545 Dr. Frank Lovecchio, D.O.Phoenix, AZ · $59,445 in drug and device payments (2025) ·
(602) 239-2391 Dr. Frank Oppong-takyi, MDPhoenix, AZ · $451 in drug and device payments (2025) · Telehealth ·
(480) 598-4145 Dr. Frank Price, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 870-6353 Dr. Gabriel Victor, MDPhoenix, AZ · $2,187 in drug and device payments (2025) ·
(602) 445-0751 Dr. Gailey Gonzales Ona, MDPhoenix, AZ · $24 in drug and device payments (2025) · Telehealth ·
(602) 521-3700 Dr. Gale Steinhauser, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 876-7137 Dr. Gary Betz, MDPhoenix, AZ · $608 in drug and device payments (2025) ·
(480) 502-5533 Dr. Gary HensleyPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 789-0344 Dr. Geoffrey Orme, DOPhoenix, AZ · $3,402 in drug and device payments (2025) ·
(602) 839-2296 Dr. George Landrum, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 482-5444 Dr. George Nguyen, MDPhoenix, AZ · $301 in drug and device payments (2025) · Telehealth ·
(602) 839-2000 Dr. Georgiana Halterman, M.D.Phoenix, AZ · No drug or device payments recorded (2025) · Telehealth ·
(480) 301-8000 Dr. Gerardo Gregorio, M.D.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 876-7114 Dr. Gerardo Sicalo-oborsky, M.D.Phoenix, AZ · $499 in drug and device payments (2025) ·
(602) 254-7077 Dr. Gianna Vermeys, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(480) 342-2000 Dr. Gillian Hamilton, MD,PHDPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 530-6900 Dr. Gislaine Tsemo, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 327-7313 Dr. Glenda Weisman, MDPhoenix, AZ · $2,048 in drug and device payments (2025) ·
(602) 541-9263 Dr. Glenda Williams, M.D.Phoenix, AZ · $12 in drug and device payments (2025) · Telehealth ·
(602) 858-4361 Dr. Gloria Adams, D.O.Phoenix, AZ · No drug or device payments recorded (2025) ·
(602) 249-4750 Dr. Gloria Estrada, MDPhoenix, AZ · $1,103 in drug and device payments (2025) · Telehealth ·
(602) 569-3999 Dr. Govinda Satapathy, MDPhoenix, AZ · No drug or device payments recorded (2025) ·
(623) 849-1988 Dr. Gregory DodaroPhoenix, AZ · No drug or device payments recorded (2025) ·
(602) 839-2296 Conditions Internal Medicine providers in Phoenix, 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 Phoenix, Arizona?There are 698 Internal Medicine providers with active NPI records practicing in Phoenix, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Phoenix received drug or device company payments?248 of 698 (36%) 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 Phoenix treat?Internal Medicine providers in Phoenix 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 records 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.
All specialties in Phoenix Internal Medicine across Arizona
