HealthcareDiscovery.AI / Doctors / New York / New York / Gastroenterology

Gastroenterology in New York, New York

Data updated monthly · Last refresh September 2026

504 Gastroenterology providers practice in New York, and 72% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in New York

Listed alphabetically. 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. Jonathan Rosenberg, M.D.
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 263-3095
Dr. Jonathan Warman, MD
New York, NY · $1,784 in drug and device payments (2025) · (212) 988-2900
Dr. Jordan Axelrad, M.D., M.P.H
New York, NY · $75,042 in drug and device payments (2025) · Telehealth · (212) 263-3095
Dr. Joseph Felder, M.D.
New York, NY · $514 in drug and device payments (2025) · Telehealth · (212) 472-8039
Dr. Joseph Mizrahi, MD, MPH
New York, NY · $106 in drug and device payments (2025) · (212) 420-4015
Dr. Joseph Nash, M.D.
New York, NY · $145 in drug and device payments (2025) · (212) 734-3444
Dr. Jose Romeu, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 534-6747
Dr. Joshua Novak, M.D.
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 523-5900
Dr. Judith Kim
New York, NY · $183 in drug and device payments (2025) · Telehealth · (212) 263-3095
Dr. Julian Abrams, M.D.
New York, NY · $23 in drug and device payments (2025) · Telehealth · (212) 305-8156
Dr. Julie Foont, M.D.
New York, NY · $278 in drug and device payments (2025) · Telehealth · (212) 570-2075
Dr. Julio Albarran, MD
New York, NY · $1,548 in drug and device payments (2025) · (212) 781-8088
Dr. Julio Messer, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 288-8787
Dr. Jusuf Zlatanic, M.D.
New York, NY · $1,340 in drug and device payments (2025) · Telehealth · (212) 793-0833
Dr. Kafayat Busari, M.D., M.S
New York, NY · $25,707 in drug and device payments (2025) · (153) 051-9092
Dr. Karim Sayad, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 254-1220
Dr. Karl Bednarek, MD
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 844-6335
Dr. Kartik Sampath, M.D.
New York, NY · $15,216 in drug and device payments (2025) · Telehealth · (646) 962-4000
Dr. Kavel Visrodia, MD
New York, NY · $31,612 in drug and device payments (2025) · Telehealth · (212) 305-1909
Dr. Kelley Yan, M.D.
New York, NY · $128 in drug and device payments (2025) · Telehealth · (212) 305-1909
Dr. Kenneth Miller, M.D.
New York, NY · $477 in drug and device payments (2025) · Telehealth · (212) 996-6633
Dr. Kenneth Pearlman, MD
New York, NY · $92 in drug and device payments (2025) · Telehealth · (212) 726-7444
Dr. Kevin Groudan, MD
New York, NY · No drug or device payments recorded (2025) · Telehealth · (646) 682-3555
Dr. Kevin Lin, MD
New York, NY · No drug or device payments recorded (2025) · (212) 263-5506
Dr. Kimberly Cheng, M.D.
New York, NY · $444 in drug and device payments (2025) · Telehealth · (212) 305-6262
Dr. Kurren Mehta, MD
New York, NY · $125 in drug and device payments (2025) · (212) 305-2500
Dr. Laura Frado, M.D.
New York, NY · $3,511 in drug and device payments (2025) · Telehealth · (212) 996-6633
Dr. Laura Sahyoun, M.D.
New York, NY · $926 in drug and device payments (2025) · Telehealth · (646) 697-0938
Dr. Lauren Grinspan, M.D., PH.D.
New York, NY · $98 in drug and device payments (2025) · Telehealth · (212) 241-8035
Dr. Lauren Khanna, MD
New York, NY · $1,240 in drug and device payments (2025) · Telehealth · (212) 263-3095
Dr. Lauren Schwartz, MD
New York, NY · $21,967 in drug and device payments (2025) · Telehealth · (212) 889-5544
Dr. Lawrence Braly, MD
New York, NY · No drug or device payments recorded (2025) · (212) 255-7801
Dr. Lawrence Cohen, M.D.
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 241-4299
Dr. Lawrence Herman, M.D.
New York, NY · $1,671 in drug and device payments (2025) · Telehealth · (212) 230-1144
Dr. Lawrence Ottaviano, M.D.
New York, NY · $1,894 in drug and device payments (2025) · (212) 254-1220
Dr. Le-chu Su, MD
New York, NY · $1,546 in drug and device payments (2025) · Telehealth · (212) 305-9664
Dr. Leon Kavaler, MD
New York, NY · $1,246 in drug and device payments (2025) · Telehealth · (212) 535-1845
Dr. Leslie Seecoomar, M.D.
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 217-9961
Dr. Lewis Schneider, M.D.
New York, NY · $530 in drug and device payments (2025) · (212) 326-8432
Dr. Lindsay Clarke, MD
New York, NY · $1,370 in drug and device payments (2025) · Telehealth · (212) 746-9663
Dr. Lisa Ganjhu, D.O.
New York, NY · $38,781 in drug and device payments (2025) · Telehealth · (646) 754-2100
Dr. Lisa Malter, M.D.
New York, NY · $16,789 in drug and device payments (2025) · (646) 501-6991
Dr. Lorenzo Ottaviano, M.D.
New York, NY · $1,937 in drug and device payments (2025) · (212) 254-2777
Dr. Louis Cohen, M.D.
New York, NY · $180 in drug and device payments (2025) · Telehealth · (212) 241-4299
Dr. Luis Barraza, MD
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 889-7880
Dr. Mahnoor Khan, DO
New York, NY · $569 in drug and device payments (2025) · (212) 305-1021
Dr. Maia Kayal, M.D.
New York, NY · $14,278 in drug and device payments (2025) · Telehealth · (212) 305-5960
Dr. Makoto Iwahara, M.D.
New York, NY · $120 in drug and device payments (2025) · (212) 879-2328
Dr. Makoto Nishimura, MD
New York, NY · $46,155 in drug and device payments (2025) · Telehealth · (212) 639-2000
Dr. Manasi Agrawal, MD
New York, NY · $27 in drug and device payments (2025) · (212) 241-4299

Conditions Gastroenterology providers in New York, 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, New York?

There are 504 Gastroenterology providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.

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

361 of 504 (72%) 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 in New York 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 records 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.

All specialties in New York Gastroenterology across New York

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.