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. David Tenembaum, MDJackson Heights, NY · $954 in drug and device payments (2025) ·
(718) 396-2005 Dr. Pradyuman Dave, M.D.Jackson Heights, NY · No drug or device payments recorded (2025) ·
(718) 424-0303 Dr. Thomas Izquierdo, M.D.Jackson Heights, NY · $13,470 in drug and device payments (2025) ·
(718) 779-7697 Dr. Anastasia Novikov, MD Dr. Asit Mehta, MDJamaica, NY · No drug or device payments recorded (2025) ·
(718) 206-6742 Dr. Danielle Woodall-williams, MDJamaica, NY · $125 in drug and device payments (2025) ·
(718) 883-3225 Dr. Mohamed BarakatJamaica, NY · No drug or device payments recorded (2025) ·
(718) 883-4080 Dr. James Campion, MDJamestown, NY · No drug or device payments recorded (2025) ·
(164) 847-1077 Dr. Keith KuljuJamestown, NY · No drug or device payments recorded (2025) ·
(716) 484-7107 Dr. Hadi Minhas, M.D.Johnstown, NY · $1,158 in drug and device payments (2025) ·
(518) 752-5275 Dr. Luz Alvarez, M.D.Johnstown, NY · No drug or device payments recorded (2025) ·
(518) 752-5275 Dr. Anthony Sgouros, MDKatonah, NY · $520 in drug and device payments (2025) · Telehealth ·
(914) 232-1919 Dr. Peter Herz, M.D.Kew Gardens, NY · No drug or device payments recorded (2025) ·
(718) 263-6666 Dr. Daniel Blachman, MDKingston, NY · $2,033 in drug and device payments (2025) ·
(845) 331-8222 Dr. Hal Buch, MDKingston, NY · $117 in drug and device payments (2025) · Telehealth ·
(845) 331-8146 Dr. Howard Garson, MDKingston, NY · $1,313 in drug and device payments (2025) ·
(845) 338-1535 Dr. Kevin Dodd, MDKingston, NY · $2,055 in drug and device payments (2025) · Telehealth ·
(845) 331-8222 Dr. Michael Steckman, MDKingston, NY · $24 in drug and device payments (2025) ·
(845) 399-7719 Dr. Raymond Kenny, M.D.Kingston, NY · No drug or device payments recorded (2025) · Telehealth ·
(845) 338-1535 Dr. Reham El-shaer, MDKingston, NY · $43,605 in drug and device payments (2025) ·
(845) 309-7597 Dr. Bradley Morganstern, M.D.Lake Success, NY · $318 in drug and device payments (2025) · Telehealth ·
(516) 686-0500 Dr. Katherine Freeman, MDLake Success, NY · $290 in drug and device payments (2025) · Telehealth ·
(516) 775-4545 Dr. Perry Milman, MDLake Success, NY · No drug or device payments recorded (2025) ·
(516) 775-7770 Dr. Steven Goldenberg, M.D.Lake Success, NY · No drug or device payments recorded (2025) ·
(516) 775-7770 Dr. Michelle Sasson, MDLarchmont, NY · $91 in drug and device payments (2025) ·
(914) 833-1000 Dr. William Bisordi, M.D.Larchmont, NY · No drug or device payments recorded (2025) ·
(914) 834-8426 Dr. Steven Kadish, MDLawrence, NY · $1,791 in drug and device payments (2025) · Telehealth ·
(516) 341-0990 Dr. Yitzhak Twersky, M.D.Lawrence, NY · No drug or device payments recorded (2025) ·
(516) 371-1973 Dr. Borys Buniak, MDLiverpool, NY · $53 in drug and device payments (2025) ·
(315) 452-3235 Dr. John Romano, MDLiverpool, NY · $230 in drug and device payments (2025) ·
(315) 410-7499 Dr. Sara Gosselin, M.D.Liverpool, NY · $360 in drug and device payments (2025) ·
(315) 452-3235 Dr. Thomas Romano, MDLiverpool, NY · $20 in drug and device payments (2025) ·
(315) 452-3235 Dr. William Buniak, DOLiverpool, NY · $190 in drug and device payments (2025) ·
(315) 410-7499 Dr. Joel Loewenstein, MDLong Beach, NY · $80 in drug and device payments (2025) · Telehealth ·
(516) 432-2900 Dr. Seth Miller, MDLong Beach, NY · $1,284 in drug and device payments (2025) ·
(516) 432-8021 Dr. Yuki Young, M.D.Long Island City, NY · No drug or device payments recorded (2025) ·
(718) 267-4348 Dr. Meyer Blumstein, MDLynbrook, NY · No drug or device payments recorded (2025) ·
(516) 593-3541 Dr. Alexa Giammarino, MDManhasset, NY · No drug or device payments recorded (2025) ·
(516) 562-0100 Dr. Bernard Stark, MDManhasset, NY · $38 in drug and device payments (2025) ·
(516) 562-4281 Dr. Bethany Devito, MDManhasset, NY · $100 in drug and device payments (2025) ·
(516) 562-4281 Dr. Calvin Lee, M.D.Manhasset, NY · $100 in drug and device payments (2025) · Telehealth ·
(516) 562-4281 Dr. Christian Kuntzen, M.D.Manhasset, NY · No drug or device payments recorded (2025) ·
(516) 562-4664 Dr. Chun Kit Hung, MDManhasset, NY · $160 in drug and device payments (2025) ·
(516) 387-3990 Dr. Cindy Law, MDManhasset, NY · $100 in drug and device payments (2025) ·
(855) 605-4837 Dr. Edna Khodadadian, MDManhasset, NY · $144 in drug and device payments (2025) · Telehealth ·
(516) 562-4281 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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