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 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. Toseef Javaid, M.D.Binghamton, NY · $107 in drug and device payments (2025) ·
(607) 772-0639 Dr. Roxan Saidi, MD, MHSBrewster, NY · No drug or device payments recorded (2025) · Telehealth ·
(845) 278-7000 Dr. Aaron Tokayer, MDBronx, NY · $265 in drug and device payments (2025) · Telehealth ·
(866) 633-8255 Dr. Abdo Balikcioglu, MDBronx, NY · $20 in drug and device payments (2025) · Telehealth ·
(917) 708-0547 Dr. Alan Rosman, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 584-9000 Dr. Albert Kramer, M.D.Bronx, NY · $337 in drug and device payments (2025) · Telehealth ·
(718) 796-1000 Dr. Allan Wolkoff, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 430-3798 Dr. Arthur Abelow, MDBronx, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 239-0115 Dr. Arthur Harris, M.D.Bronx, NY · No drug or device payments recorded (2025) ·
(718) 918-5025 Dr. Ava AnklesariaBronx, NY · $852 in drug and device payments (2025) · Telehealth ·
(212) 932-4534 Dr. Bianca Di Cocco, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 239-0115 Dr. Carl Guillaume, M.D.Bronx, NY · No drug or device payments recorded (2025) ·
(718) 960-6205 Dr. Carol Grant, MDBronx, NY · $144 in drug and device payments (2025) · Telehealth ·
(866) 633-8255 Dr. Christopher Andrade, M.D.Bronx, NY · $265 in drug and device payments (2025) · Telehealth ·
(718) 239-0115 Dr. David Stein, MDBronx, NY · $33,903 in drug and device payments (2025) ·
(718) 549-4267 Dr. David Widjaja, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 960-1234 Dr. Deborah Sherman, MDBronx, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 405-8040 Dr. Douglas Simon, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 918-5907 Dr. Elona Shehi, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 590-1800 Dr. Francis Weiner, M.D.Bronx, NY · No drug or device payments recorded (2025) ·
(718) 239-0115 Dr. Haider GhazanfarBronx, NY · No drug or device payments recorded (2025) ·
(917) 856-6383 Dr. Hatef Massoumi, M.D.Bronx, NY · $109 in drug and device payments (2025) · Telehealth ·
(718) 239-0115 Dr. Hilary Hertan, M.D.Bronx, NY · $713 in drug and device payments (2025) · Telehealth ·
(718) 920-9692 Dr. Howard Sherman, M.D.Bronx, NY · No drug or device payments recorded (2025) ·
(718) 239-0115 Dr. Isadore Gutwein, M.D.Bronx, NY · $1,744 in drug and device payments (2025) ·
(718) 549-4267 Dr. Jayanta Roy-chowdhury, MDBronx, NY · No drug or device payments recorded (2025) ·
(866) 633-8255 Dr. Jennifer Caceres, MDBronx, NY · $1,432 in drug and device payments (2025) · Telehealth ·
(212) 932-4534 Dr. Jeremy Gutwein, MD, MSBronx, NY · $14,439 in drug and device payments (2025) ·
(718) 543-3636 Dr. Jijy Easow, MDBronx, NY · $1,465 in drug and device payments (2025) · Telehealth ·
(718) 299-7295 Dr. John Reinus, MDBronx, NY · No drug or device payments recorded (2025) ·
(718) 920-7561 Dr. Joseph Frager, MDBronx, NY · $1,179 in drug and device payments (2025) · Telehealth ·
(718) 798-8867 Dr. Joseph Rinaldi, MDBronx, NY · $274 in drug and device payments (2025) · Telehealth ·
(866) 633-8255 Dr. Julie Yang, M.D.Bronx, NY · $11,386 in drug and device payments (2025) · Telehealth ·
(718) 904-2376 Dr. Kimberly Cavaliere, M.D.Bronx, NY · $43 in drug and device payments (2025) · Telehealth ·
(718) 920-4321 Dr. Kohtaro OokaBronx, NY · $1,121 in drug and device payments (2025) · Telehealth ·
(844) 556-6683 Dr. Kristel Hunt, M.D, M.SBronx, NY · No drug or device payments recorded (2025) ·
(718) 584-9000 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.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
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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