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Gastroenterologists in Arizona

Data updated monthly · Last refresh October 2026

400 Gastroenterology providers practice in Arizona, including 139 (35%) offering telehealth. The largest concentration is in Scottsdale. 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.

400providers
139telehealth
Scottsdaletop city

Gastroenterology by city in Arizona

Choose a city to see providers there.

Gastroenterology in Scottsdale106 providers
Gastroenterology in Phoenix70 providers
Gastroenterology in Tucson59 providers
Gastroenterology in Mesa39 providers
Gastroenterology in Chandler31 providers
Gastroenterology in Glendale17 providers
Gastroenterology in Gilbert14 providers
Gastroenterology in Yuma9 providers
Gastroenterology in Peoria9 providers
Gastroenterology in Flagstaff7 providers
Gastroenterology in Prescott6 providers
Gastroenterology in Sun City6 providers
Gastroenterology in Avondale5 providers
Gastroenterology in Goodyear4 providers
Gastroenterology in Paradise Valley2 providers
Gastroenterology in Sun City West2 providers
Gastroenterology in Cottonwood2 providers
Gastroenterology in Oro Valley2 providers
Gastroenterology in Page1 providers
Gastroenterology in Surprise1 providers
Gastroenterology in Tempe1 providers
Gastroenterology in Bullhead City1 providers
Gastroenterology in Sierra Vista1 providers
Gastroenterology in Kingman1 providers

Gastroenterology 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. Gavin Levinthal, M.D.
Scottsdale, AZ · $160 in drug and device payments (2025) · Telehealth · (480) 945-2321
Dr. George Burdick, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Hally Chaffin, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Han Zhang, MD
Scottsdale, AZ · $1,097 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Hugo Vargas, M.D.
Scottsdale, AZ · $275 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Ibrahim Hassan, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Jaclyn Tuck, MB, BCH, BAO
Scottsdale, AZ · $811 in drug and device payments (2025) · (480) 301-8000
Dr. Janet Reiser, MD
Scottsdale, AZ · $465 in drug and device payments (2025) · Telehealth · (480) 646-8444
Dr. Jay Mellen, M.D.
Scottsdale, AZ · $352 in drug and device payments (2025) · Telehealth · (480) 424-7228
Dr. Jean Kuo, MD
Scottsdale, AZ · $121 in drug and device payments (2025) · (480) 301-6990
Dr. Jennifer Horsley-silva
Scottsdale, AZ · $1,663 in drug and device payments (2025) · Telehealth · (480) 301-6990
Dr. John Dibaise, M.D.
Scottsdale, AZ · $892 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. John Yalam, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 614-2215
Dr. Jonathan Leighton, M.D.
Scottsdale, AZ · $754 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Jorge Rakela, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Jose Machain, M.D.
Scottsdale, AZ · $199 in drug and device payments (2025) · Telehealth · (480) 882-5740
Dr. Joseph Motto, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Keith Wrigley, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Kevin Ruff, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 301-8000
Dr. Larry Pass, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 391-9400
Dr. Laurence Miller, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 301-8000
Dr. Lawrence Kosinski, MD
Scottsdale, AZ · $7,482 in drug and device payments (2025) · (847) 370-8878
Dr. Leon Rigberg, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 424-7228
Dr. Linda Shields, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 767-3100
Dr. Lucinda Harris, M.D.
Scottsdale, AZ · $645 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Mahmoud Yousfi, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 247-6777
Dr. Manreet Kaur, M.D.
Scottsdale, AZ · $57 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Marion Harrison, M.D.
Scottsdale, AZ · $139 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Mary-jane Williams, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Mashal Batheja, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 301-8000
Dr. Michele Barnhill
Scottsdale, AZ · $357 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Michelle Anderson, MD
Scottsdale, AZ · $300 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Monte Anderson, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Natalee Campbell, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · Telehealth · (480) 301-8000
Dr. Navroop Kanwal Nagra, M.D
Scottsdale, AZ · $125 in drug and device payments (2025) · Telehealth · (480) 882-7490
Dr. Nayan Patel, DO
Scottsdale, AZ · $2,226 in drug and device payments (2025) · Telehealth · (480) 614-2215
Dr. Neena Abraham, MD
Scottsdale, AZ · $168 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Niloy Samadder, M.D.
Scottsdale, AZ · $315 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Norio Fukami, MD
Scottsdale, AZ · $58,479 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Norman Zitomer, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 563-5757
Dr. Pankaj Pasricha, MD
Scottsdale, AZ · $112 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Prabhakar Swaroop, MD
Scottsdale, AZ · $3,081 in drug and device payments (2025) · Telehealth · (602) 254-6686
Dr. Rahul Pannala, MD
Scottsdale, AZ · $6,055 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Richard Jonas, MD
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Richard Mcdermott, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 991-0061
Dr. Rolland Dickson, M.D.
Scottsdale, AZ · $138 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Rosita Frazier, M.D.
Scottsdale, AZ · $2,027 in drug and device payments (2025) · Telehealth · (480) 301-8000
Dr. Rucha Shah, M.D.
Scottsdale, AZ · $122 in drug and device payments (2025) · Telehealth · (480) 882-7490
Dr. Russell Heigh, M.D.
Scottsdale, AZ · No drug or device payments recorded (2025) · (480) 301-8000
Dr. Sarah Jaroudi, PA-C
Scottsdale, AZ · $20 in drug and device payments (2025) · Telehealth · (623) 300-9011

Conditions Gastroenterology providers in Arizona commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Gastroenterology providers are in Arizona?

There are 400 Gastroenterology providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Arizona offer telehealth?

Yes. 139 of the 400 Gastroenterology providers in Arizona (about 35%) report offering telehealth services in CMS data.

Which cities in Arizona have the most Gastroenterology providers?

Scottsdale (106), Phoenix (70), Tucson (59) have the highest concentration of Gastroenterology providers in Arizona.

How many Gastroenterology providers in Arizona received drug or device company payments?

281 of 400 Gastroenterology providers in Arizona (70%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in Arizona treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease 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 Gastroenterologists in Arizona work in independent practices or large health systems?

Among 271 Gastroenterologists in Arizona enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 78% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Arizona work at?

According to CMS facility affiliation records, the Arizona hospitals where the most Gastroenterologists hold privileges are Mayo Clinic Hospital in Phoenix; Honorhealth Scottsdale Shea Medical Center in Scottsdale; Banner Desert Medical Center in Mesa.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Gastroenterology in Arizona? Get featured.