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Gastroenterologists in Ohio

Data updated monthly · Last refresh October 2026

739 Gastroenterology providers practice in Ohio, including 164 (22%) offering telehealth. The largest concentration is in Cleveland. 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.

739providers
164telehealth
Clevelandtop city

Gastroenterology by city in Ohio

Choose a city to see providers there.

Gastroenterology in Cleveland129 providers
Gastroenterology in Cincinnati101 providers
Gastroenterology in Columbus92 providers
Gastroenterology in Dayton40 providers
Gastroenterology in Toledo25 providers
Gastroenterology in Westlake24 providers
Gastroenterology in Akron21 providers
Gastroenterology in Dublin17 providers
Gastroenterology in Canton16 providers
Gastroenterology in Lima11 providers
Gastroenterology in Westerville11 providers
Gastroenterology in Beavercreek10 providers
Gastroenterology in Willoughby8 providers
Gastroenterology in Warren8 providers
Gastroenterology in Montgomery8 providers
Gastroenterology in Newark8 providers
Gastroenterology in West Chester8 providers
Gastroenterology in Pickerington8 providers
Gastroenterology in Sylvania8 providers
Gastroenterology in Troy7 providers
Gastroenterology in Springfield6 providers
Gastroenterology in Oregon6 providers
Gastroenterology in Chagrin Falls5 providers
Gastroenterology in Beachwood5 providers

Gastroenterology providers in Ohio

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. Chirag Patel, D.O.
Cincinnati, OH · $866 in drug and device payments (2025) · (513) 853-9250
Dr. Christopher South, MD
Cincinnati, OH · $200 in drug and device payments (2025) · Telehealth · (513) 751-6667
Dr. Daniel Debo, D.O.
Cincinnati, OH · $1,969 in drug and device payments (2025) · (513) 751-6667
Dr. David Fitch, M.D.
Cincinnati, OH · $971 in drug and device payments (2025) · (513) 794-5600
Dr. David Hess, M.D.
Cincinnati, OH · $639 in drug and device payments (2025) · (513) 853-9250
Dr. David Mangels, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Donald Schoch, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-7505
Dr. Emmanuel Ofori, M.D.
Cincinnati, OH · $797 in drug and device payments (2025) · (513) 751-6667
Dr. Frederick Weber, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 794-5600
Dr. Gail Bongiovanni, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-7505
Dr. George Waissbluth, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Gordon Fessler, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 794-5600
Dr. Gregory Lam, D.O.
Cincinnati, OH · $2,078 in drug and device payments (2025) · (513) 231-9010
Dr. Gustav Decker, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 686-6860
Dr. Hayden Meeker, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 231-9010
Dr. Howard Deckter, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 794-5600
Dr. Inuk Zandvakili, M.D. PH.D.
Cincinnati, OH · $250 in drug and device payments (2025) · (513) 475-7505
Dr. James Cranley, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 233-4100
Dr. Jeffrey Stotz, M.D.
Cincinnati, OH · $2,466 in drug and device payments (2025) · Telehealth · (513) 715-6667
Dr. John Czarnecki, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. John Loughrey, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 681-8800
Dr. Jordan Voss, MD
Cincinnati, OH · $186 in drug and device payments (2025) · (513) 475-7505
Dr. Jorge Go, M.D.
Cincinnati, OH · $3,889 in drug and device payments (2025) · Telehealth · (513) 751-6667
Dr. Joshua Max, MD
Cincinnati, OH · $3,632 in drug and device payments (2025) · Telehealth · (513) 794-5600
Dr. Kai Ha, M.D.
Cincinnati, OH · $102 in drug and device payments (2025) · Telehealth · (513) 751-6667
Dr. Kara De Felice, M.D.
Cincinnati, OH · $94,638 in drug and device payments (2025) · (513) 475-7505
Dr. Karim Benrajab, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-7505
Dr. Kevin Cronley, M.D.
Cincinnati, OH · $868 in drug and device payments (2025) · Telehealth · (513) 751-6667
Dr. Kim Jurell, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Krishnamurthi Ramprasad, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-7505
Dr. Lisa Lestina, M.D.
Cincinnati, OH · $1,831 in drug and device payments (2025) · (513) 751-6667
Dr. Loren Brook, M.D.
Cincinnati, OH · $530 in drug and device payments (2025) · (513) 475-7505
Dr. Luis Lara, MD
Cincinnati, OH · $8,885 in drug and device payments (2025) · (513) 475-7505
Dr. Manish Chokshi, M.D.
Cincinnati, OH · $144 in drug and device payments (2025) · (513) 751-6667
Dr. Manojkumar Singh, M.D.
Cincinnati, OH · $1,142 in drug and device payments (2025) · (513) 389-7300
Dr. Maritza Palusiak, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 794-5600
Dr. Mark Jonas, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Mark Manegold, M.D.
Cincinnati, OH · $269 in drug and device payments (2025) · (513) 853-9250
Dr. Marshall Weesner, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-4505
Dr. Marvin Lopez, M.D.
Cincinnati, OH · $114 in drug and device payments (2025) · (513) 231-9010
Dr. Matthew Atkinson, M.D.
Cincinnati, OH · $873 in drug and device payments (2025) · Telehealth · (513) 751-6667
Dr. Melanie Green, M.D.
Cincinnati, OH · $1,279 in drug and device payments (2025) · (615) 322-4916
Dr. Michael Kreines, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Michael Safdi, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-6667
Dr. Michel Ghastine, M.D.
Cincinnati, OH · $1,728 in drug and device payments (2025) · Telehealth · (513) 794-5600
Dr. Milton Smith, M.D.
Cincinnati, OH · $56 in drug and device payments (2025) · (513) 475-7505
Dr. Moamen Gabr, M.D, MSC, FASGE
Cincinnati, OH · $3,106 in drug and device payments (2025) · (513) 475-7505
Dr. Mubarak Sayyar, MD
Cincinnati, OH · $5,363 in drug and device payments (2025) · Telehealth · (513) 475-7505
Dr. Muhammad-hani Dawwas, MB,CHB
Cincinnati, OH · $14 in drug and device payments (2025) · (513) 475-7505
Dr. Nadav Sahar, MD
Cincinnati, OH · $1,312 in drug and device payments (2025) · (513) 853-9250

Conditions Gastroenterology providers in Ohio 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 Ohio?

There are 739 Gastroenterology providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Ohio offer telehealth?

Yes. 164 of the 739 Gastroenterology providers in Ohio (about 22%) report offering telehealth services in CMS data.

Which cities in Ohio have the most Gastroenterology providers?

Cleveland (129), Cincinnati (101), Columbus (92) have the highest concentration of Gastroenterology providers in Ohio.

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

489 of 739 Gastroenterology providers in Ohio (66%) 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 Ohio 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 Ohio work in independent practices or large health systems?

Among 503 Gastroenterologists in Ohio enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 20% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Ohio work at?

According to CMS facility affiliation records, the Ohio hospitals where the most Gastroenterologists hold privileges are Cleveland Clinic in Cleveland; Mount Carmel East & West in Columbus; Riverside Methodist Hospital in Columbus.

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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 Ohio? Get featured.