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

Gastroenterology in Albany, New York

Data updated monthly · Last refresh September 2026

37 Gastroenterology providers practice in Albany, and 68% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in Albany

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. Alan Samuels, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 438-4483
Dr. Ariana Tagliaferri, MD
Albany, NY · No drug or device payments recorded (2025) · (518) 533-5000
Dr. Bora Gumustop, M.D.
Albany, NY · $21,439 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Carla Fernando-gilday, M.D.
Albany, NY · $145 in drug and device payments (2025) · (518) 438-4483
Dr. Cassidy Alexandre, M.D.
Albany, NY · $1,978 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Catherine Bartholomew, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 262-5276
Dr. Christopher Ashley, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 626-5000
Dr. Clyde Collins, M.D.
Albany, NY · $188 in drug and device payments (2025) · Telehealth · (518) 626-5000
Dr. Domenico Viterbo, MD
Albany, NY · $69 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Elise Malecki, M.D., PH.D.
Albany, NY · $25 in drug and device payments (2025) · (518) 626-5000
Dr. Henry Pohl, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 262-5276
Dr. Hubertus Nietsch, MD
Albany, NY · $394 in drug and device payments (2025) · (518) 262-5276
Dr. James Betzhold, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 262-8831
Dr. James Puleo
Albany, NY · $639 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Jeffrey Gerson, MD
Albany, NY · $20 in drug and device payments (2025) · (518) 438-4483
Dr. Jennifer Northrop, M.D.
Albany, NY · $795 in drug and device payments (2025) · (518) 438-4483
Dr. John Buhac, MD
Albany, NY · $20 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Jonathan Barsa
Albany, NY · $126 in drug and device payments (2025) · (518) 438-4483
Dr. Joseph Choma, MD
Albany, NY · $20 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Joseph Polito, M.D.
Albany, NY · $4,209 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Lisa Van Wie, RN
Albany, NY · No drug or device payments recorded (2025) · (518) 533-3420
Dr. Lyn Howard, MB, BS
Albany, NY · No drug or device payments recorded (2025) · (518) 262-5299
Dr. Mandeep Bhamra, M.D.
Albany, NY · $2,749 in drug and device payments (2025) · Telehealth · (518) 533-5000
Dr. Matthew Warndorf, M.D.
Albany, NY · $181 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Neil Volk, M.D.
Albany, NY · $460 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Nina Sax, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 438-4483
Dr. Richard Clift, M.D.
Albany, NY · $142 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Richard Macdermott, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 262-5276
Dr. Robert Gianotti, MD
Albany, NY · $886 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Rohit Dhingra, M.D.
Albany, NY · $1,249 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Sajid Hussain, M.D.
Albany, NY · $185 in drug and device payments (2025) · (518) 438-4483
Dr. Sean Sheehan, M.D.
Albany, NY · $200 in drug and device payments (2025) · (518) 438-4483
Dr. Seth Richter, M.D.
Albany, NY · $3,095 in drug and device payments (2025) · (518) 262-5276
Dr. Shai Posner, MD
Albany, NY · $44 in drug and device payments (2025) · Telehealth · (518) 438-4483
Dr. Vittorio Fiorenza, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 438-4483
Dr. William Notis, M.D.
Albany, NY · No drug or device payments recorded (2025) · (518) 438-4483
Dr. Xinjun Zhu, MD
Albany, NY · $354 in drug and device payments (2025) · (518) 438-4483

Conditions Gastroenterology providers in Albany, 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 Albany, New York?

There are 37 Gastroenterology providers with active NPI records practicing in Albany, according to federal NPPES data refreshed monthly.

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

25 of 37 (68%) 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 Albany treat?

Gastroenterology providers in Albany 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 Albany Gastroenterology across New York

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.