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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. Hadiatou Barry, M.D.
Gilbert, AZ · $4,068 in drug and device payments (2025) · (602) 541-1575
Dr. Neil Sharma, M.D.
Gilbert, AZ · $94,878 in drug and device payments (2025) · Telehealth · (480) 256-6444
Dr. Neil Vyas, MD
Gilbert, AZ · $2,266 in drug and device payments (2025) · Telehealth · (602) 249-8578
Dr. Nelson Lim, M.D.
Gilbert, AZ · $900 in drug and device payments (2025) · (480) 507-5678
Dr. Rizwan Jafri, DO
Gilbert, AZ · $646 in drug and device payments (2025) · (480) 507-5678
Dr. Rohit Mahajani, M.D.
Gilbert, AZ · $367 in drug and device payments (2025) · (480) 633-5930
Dr. Savio Reddymasu, MD
Gilbert, AZ · $181 in drug and device payments (2025) · Telehealth · (602) 541-1575
Dr. Shivakumar Vignesh, M.D.
Gilbert, AZ · $1,176 in drug and device payments (2025) · (480) 256-3332
Dr. Subhash Chandra, MBBS
Gilbert, AZ · $71 in drug and device payments (2025) · (602) 249-8578
Dr. Tushar Gohel, MD
Gilbert, AZ · $560 in drug and device payments (2025) · Telehealth · (602) 249-8578
Dr. Virender Sharma, M.D.
Gilbert, AZ · $1,195 in drug and device payments (2025) · (480) 507-5678
Dr. Akash Nabh, M.D.
Glendale, AZ · $1,060 in drug and device payments (2025) · Telehealth · (602) 603-2275
Dr. Anthony Merrill, DO
Glendale, AZ · $4,126 in drug and device payments (2025) · Telehealth · (623) 376-6328
Dr. Arun Pillai, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 795-7256
Dr. Barry Wiss, D.O.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 843-1265
Dr. Eugene Verkhovsky, M.D.
Glendale, AZ · $1,944 in drug and device payments (2025) · Telehealth · (602) 843-1265
Dr. Jalpa Patel, MD
Glendale, AZ · $277 in drug and device payments (2025) · (623) 248-2100
Dr. James Singer, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 843-1265
Dr. Jodie Labowitz, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 843-1265
Dr. Khushbir Bath, M.D
Glendale, AZ · $2,512 in drug and device payments (2025) · (623) 376-6328
Dr. Mahesh Mokhashi, M.D.
Glendale, AZ · $2,431 in drug and device payments (2025) · Telehealth · (602) 843-1265
Dr. Mary Atia, MD
Glendale, AZ · $1,838 in drug and device payments (2025) · (602) 843-1265
Dr. Michael Yanish, M.D.
Glendale, AZ · $32 in drug and device payments (2025) · (602) 843-1265
Dr. Nooman Gilani, M.D
Glendale, AZ · No drug or device payments recorded (2025) · (602) 343-6233
Dr. Stephanie Martinez Hawthorne, M.D.
Glendale, AZ · $26 in drug and device payments (2025) · (623) 248-2109
Dr. Steven Kanner, M.D
Glendale, AZ · No drug or device payments recorded (2025) · (602) 843-1265
Dr. Sukhdeep Padda, MD
Glendale, AZ · $4,296 in drug and device payments (2025) · (623) 376-6328
Dr. Vikram Singh, M.D.
Glendale, AZ · $3,335 in drug and device payments (2025) · (623) 376-6328
Dr. Hugo Pinillos, M.D.
Goodyear, AZ · No drug or device payments recorded (2025) · (623) 935-4056
Dr. Lonnie Kohl, PA
Goodyear, AZ · No drug or device payments recorded (2025) · (623) 512-4320
Dr. Patrick Lam, DO
Goodyear, AZ · $700 in drug and device payments (2025) · (623) 512-4320
Dr. Youssef Soliman
Goodyear, AZ · $5,640 in drug and device payments (2025) · Telehealth · (623) 207-3307
Dr. Vinod Singh, MD
Hereford, AZ · $358 in drug and device payments (2025) · (520) 366-0300
Dr. Jeremy Kaplan, M.D
Kingman, AZ · $46 in drug and device payments (2025) · (928) 681-8715
Dr. Hitendra Chauhan, M.D.
Lake Havasu City, AZ · $263 in drug and device payments (2025) · (928) 453-8500
Dr. Alpesh Patel, M.D.
Mesa, AZ · $1,273 in drug and device payments (2025) · (480) 856-8252
Dr. Andrew Collins, M.D.
Mesa, AZ · $1,420 in drug and device payments (2025) · (480) 985-1700
Dr. Andrew Grade, M.D.
Mesa, AZ · $2,375 in drug and device payments (2025) · (480) 461-1088
Dr. Anitha Yadav, MD
Mesa, AZ · $1,265 in drug and device payments (2025) · (480) 306-6405
Dr. Brian Fung, MD
Mesa, AZ · $2,922 in drug and device payments (2025) · (480) 461-1088
Dr. Carlos Zapata Antigoni, M.D.
Mesa, AZ · $10,776 in drug and device payments (2025) · (480) 564-3763
Dr. Charles Saperstein, M.D.
Mesa, AZ · No drug or device payments recorded (2025) · (480) 545-6060
Dr. Craig Stein, M.D.
Mesa, AZ · $1,400 in drug and device payments (2025) · (480) 985-1700
Dr. David Leff, DO
Mesa, AZ · $82,935 in drug and device payments (2025) · (480) 564-3763
Dr. David Tessler, DO
Mesa, AZ · $29,110 in drug and device payments (2025) · (480) 564-3763
Dr. Doo-sang Cho, M.D.
Mesa, AZ · No drug or device payments recorded (2025) · (480) 985-1700
Dr. Elisa Faybush, M.D.
Mesa, AZ · $7,822 in drug and device payments (2025) · Telehealth · (480) 545-6060
Dr. George Walker, M.D.
Mesa, AZ · $2,730 in drug and device payments (2025) · (480) 985-1700
Dr. Howard Chung
Mesa, AZ · $279 in drug and device payments (2025) · (323) 203-7030
Dr. Jae Kim, M.D.
Mesa, AZ · $1,366 in drug and device payments (2025) · (480) 856-8252

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.