HealthcareDiscovery.AI / Doctors / New York / Gastroenterology

Gastroenterologists in New York

Data updated monthly · Last refresh October 2026

1,805 Gastroenterology providers practice in New York, including 726 (40%) offering telehealth. The largest concentration is in New York. 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.

1,805providers
726telehealth
New Yorktop city

Gastroenterology by city in New York

Choose a city to see providers there.

Gastroenterology in New York504 providers
Gastroenterology in Brooklyn172 providers
Gastroenterology in Bronx82 providers
Gastroenterology in Rochester63 providers
Gastroenterology in New Hyde Park39 providers
Gastroenterology in Flushing38 providers
Gastroenterology in Albany37 providers
Gastroenterology in Williamsville34 providers
Gastroenterology in Staten Island30 providers
Gastroenterology in Great Neck29 providers
Gastroenterology in Syracuse27 providers
Gastroenterology in Forest Hills26 providers
Gastroenterology in Buffalo22 providers
Gastroenterology in White Plains21 providers
Gastroenterology in East Setauket20 providers
Gastroenterology in Burnt Hills20 providers
Gastroenterology in Poughkeepsie18 providers
Gastroenterology in Mineola18 providers
Gastroenterology in Garden City17 providers
Gastroenterology in Manhasset16 providers
Gastroenterology in Huntington14 providers
Gastroenterology in Middletown14 providers
Gastroenterology in Binghamton13 providers
Gastroenterology in Yonkers12 providers

Gastroenterology providers in New York

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. Antonio Palagiano, MD
Brooklyn, NY · $427 in drug and device payments (2025) · Telehealth · (718) 748-5219
Dr. Artur Vargas Viana, M.D.
Brooklyn, NY · $408 in drug and device payments (2025) · Telehealth · (929) 455-2500
Dr. Asim Malik, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 788-5588
Dr. Asrael Bamberger, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 622-4100
Dr. Ayse Aytaman, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 630-3719
Dr. Barry Kohn, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 630-7369
Dr. Barry Maizel, M.D.
Brooklyn, NY · $35 in drug and device payments (2025) · (718) 622-8255
Dr. Benjamin Silver, MD
Brooklyn, NY · $190 in drug and device payments (2025) · (718) 270-1000
Dr. Bernard Yonk, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (171) 864-5429
Dr. Bhupendra Dudhia, M.D
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 735-1900
Dr. Brooks Crowe, MD
Brooklyn, NY · $267 in drug and device payments (2025) · Telehealth · (929) 455-2399
Dr. Ceena Chandrabos
Brooklyn, NY · $99 in drug and device payments (2025) · Telehealth · (718) 630-5777
Dr. Charles Bigajer, MD
Brooklyn, NY · $233 in drug and device payments (2025) · Telehealth · (718) 240-6385
Dr. Cherif El Younis, M.D.
Brooklyn, NY · $1,233 in drug and device payments (2025) · (718) 240-6025
Dr. Chihee Huh, D.O.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 759-0400
Dr. Christopher Chum, D.O.
Brooklyn, NY · $1,423 in drug and device payments (2025) · (718) 616-3000
Dr. Cui Lin, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 245-2985
Dr. Cynthia Quainoo, MD
Brooklyn, NY · $677 in drug and device payments (2025) · Telehealth · (718) 240-6025
Dr. David Frank, M.D.
Brooklyn, NY · $31 in drug and device payments (2025) · (718) 630-2967
Dr. David Klug, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 253-1313
Dr. David Wolfson, MD
Brooklyn, NY · $2,792 in drug and device payments (2025) · (718) 627-6800
Dr. Democleia Gottesman, MD
Brooklyn, NY · $126 in drug and device payments (2025) · (718) 934-4842
Dr. Dennis Demeria, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (646) 588-8842
Dr. Denzil Etienne, M.D.
Brooklyn, NY · $2,935 in drug and device payments (2025) · (718) 250-8867
Dr. Derrick Cheung, M.D.
Brooklyn, NY · $132 in drug and device payments (2025) · (646) 727-8279
Dr. Elie Abadie, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 258-1313
Dr. Eliezer Weiss, M.D.
Brooklyn, NY · $377 in drug and device payments (2025) · Telehealth · (718) 836-6600
Dr. Elliot Bigajer, D.O.
Brooklyn, NY · No drug or device payments recorded (2025) · Telehealth · (718) 240-6025
Dr. Elliott Fuhrer, MD
Brooklyn, NY · $16 in drug and device payments (2025) · (718) 972-9115
Dr. Fidelis Okoli, M.D
Brooklyn, NY · $1,634 in drug and device payments (2025) · (718) 283-6879
Dr. Francis Steinheber
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 616-4408
Dr. Gary Gettenberg, M.D.
Brooklyn, NY · $34 in drug and device payments (2025) · (718) 339-0391
Dr. George Rezk, M.D. F.A.C.G.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 745-8269
Dr. Gerald Fruchter, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 630-3719
Dr. Gerald Posner, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 613-4063
Dr. Harry Demeo, MD
Brooklyn, NY · $22 in drug and device payments (2025) · (718) 745-0623
Dr. Harvey Goodson, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 258-1700
Dr. Henry Brejt, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 435-0876
Dr. Henry Lao, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 941-2000
Dr. Hulya Levendoglu, M.D.,
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 604-6831
Dr. Igor Grosman, D.O.
Brooklyn, NY · $390 in drug and device payments (2025) · Telehealth · (646) 207-4933
Dr. Iman Andalib, M.D.
Brooklyn, NY · $2,166 in drug and device payments (2025) · (718) 270-1835
Dr. Inna Gordin, M.D.
Brooklyn, NY · $979 in drug and device payments (2025) · Telehealth · (718) 382-0500
Dr. Inno Onorato, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 680-7516
Dr. Irina Berlin, MD
Brooklyn, NY · $905 in drug and device payments (2025) · (718) 627-8300
Dr. Irwin Grosman, MD
Brooklyn, NY · $6,061 in drug and device payments (2025) · Telehealth · (718) 522-3131
Dr. Jack Braha, DO
Brooklyn, NY · $7,468 in drug and device payments (2025) · Telehealth · (718) 368-2960
Dr. Jack Husney, M.D.
Brooklyn, NY · $58 in drug and device payments (2025) · Telehealth · (718) 872-5270
Dr. Jagdish Gupta, M.D.
Brooklyn, NY · $235 in drug and device payments (2025) · (718) 638-3150
Dr. Jahid Ahamed, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 783-3690

Conditions Gastroenterology providers in New York 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 New York?

There are 1,805 Gastroenterology providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in New York offer telehealth?

Yes. 726 of the 1,805 Gastroenterology providers in New York (about 40%) report offering telehealth services in CMS data.

Which cities in New York have the most Gastroenterology providers?

New York (504), Brooklyn (172), Bronx (82) have the highest concentration of Gastroenterology providers in New York.

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

1,207 of 1,805 Gastroenterology providers in New York (67%) 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 New York 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 New York work in independent practices or large health systems?

Among 1,297 Gastroenterologists in New York enrolled in Medicare, 18% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 65% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in New York work at?

According to CMS facility affiliation records, the New York hospitals where the most Gastroenterologists hold privileges are NYU Langone Hospitals in New York; North Shore University Hospital in Manhasset; New York-Presbyterian Hospital in New York.

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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 New York? Get featured.