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Internal Medicine Doctors in Ohio

Data updated monthly · Last refresh October 2026

5,259 Internal Medicine providers practice in Ohio, including 866 (16%) 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.

5,259providers
866telehealth
Clevelandtop city

Internal Medicine by city in Ohio

Choose a city to see providers there.

Internal Medicine in Cleveland892 providers
Internal Medicine in Columbus581 providers
Internal Medicine in Cincinnati563 providers
Internal Medicine in Dayton227 providers
Internal Medicine in Akron180 providers
Internal Medicine in Toledo155 providers
Internal Medicine in Youngstown129 providers
Internal Medicine in Canton121 providers
Internal Medicine in Westlake66 providers
Internal Medicine in Chillicothe62 providers
Internal Medicine in Westerville58 providers
Internal Medicine in Beachwood53 providers
Internal Medicine in Dublin47 providers
Internal Medicine in Parma46 providers
Internal Medicine in Lima45 providers
Internal Medicine in Springfield42 providers
Internal Medicine in Fairlawn39 providers
Internal Medicine in Warren38 providers
Internal Medicine in Marietta38 providers
Internal Medicine in Kettering36 providers
Internal Medicine in Lancaster36 providers
Internal Medicine in Cuyahoga Falls34 providers
Internal Medicine in Steubenville33 providers
Internal Medicine in Fairfield30 providers

Internal Medicine 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. Jamelle Bowers, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 233-6980
Dr. James Bingham, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 631-2474
Dr. James Corwin, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 871-5900
Dr. James Day, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 232-3500
Dr. James Donovan, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 528-5600
Dr. James Frecka, MD
Cincinnati, OH · $1,810 in drug and device payments (2025) · (513) 585-1500
Dr. James Hill, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 489-7457
Dr. James Hochwalt, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 351-1200
Dr. James Huey, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-6304
Dr. James Pritchard, M.D.
Cincinnati, OH · $17 in drug and device payments (2025) · (513) 891-3664
Dr. James Weeks, M.D.
Cincinnati, OH · $23 in drug and device payments (2025) · (513) 212-5482
Dr. Janet Cobb, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (213) 771-2233
Dr. Janis Eiler, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 871-5900
Dr. Janson Becker, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 981-4646
Dr. Jan Spore, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 686-4840
Dr. Jared Galloway
Cincinnati, OH · $1,636 in drug and device payments (2025) · Telehealth · (513) 981-4105
Dr. Jasmina Jovic, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-6304
Dr. Jason Hatfield, DO
Cincinnati, OH · $27,253 in drug and device payments (2025) · (513) 941-4999
Dr. Jason Hildebrant, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-7545
Dr. Javaria Anwar, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · Telehealth · (513) 981-4105
Dr. Javier Baez, M.D.
Cincinnati, OH · $294 in drug and device payments (2025) · Telehealth · (513) 936-4510
Dr. Jaya Reddy, M.D.,
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 861-3100
Dr. Jay Rissover, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 745-9993
Dr. Jeanette Cooper, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (502) 640-2197
Dr. Jeanne Kavinsky, MD
Cincinnati, OH · $16 in drug and device payments (2025) · Telehealth · (513) 475-7880
Dr. Jeffrey Hausfeld, M.D.
Cincinnati, OH · $14 in drug and device payments (2025) · (513) 584-4505
Dr. Jehad Almasri, MD
Cincinnati, OH · $5,748 in drug and device payments (2025) · Telehealth · (513) 751-2273
Dr. Jennifer Jones
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-7370
Dr. Jennifer Marklay, M.D.
Cincinnati, OH · $107 in drug and device payments (2025) · (513) 745-4706
Dr. Jeremy Sauld, DO
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 686-6868
Dr. Jessica Cassady, M.D.
Cincinnati, OH · $1,464 in drug and device payments (2025) · (513) 246-8000
Dr. Jill Schuermann, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 862-1800
Dr. Joel Thekekara, M.D
Cincinnati, OH · $54 in drug and device payments (2025) · (513) 686-6860
Dr. Joe Walker, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-6304
Dr. John Carson, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 777-2888
Dr. John Leisgang, M.D.
Cincinnati, OH · $212 in drug and device payments (2025) · (513) 981-5463
Dr. John Mcgovern, D.O.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 564-4277
Dr. John Piersma, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 854-0100
Dr. John Schroder, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 564-3960
Dr. John Shockley, M.D.
Cincinnati, OH · $121 in drug and device payments (2025) · (513) 585-1300
Dr. John Weintz, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 418-2639
Dr. John Zeller, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 559-2236
Dr. Jonathan Buck, M.D.
Cincinnati, OH · $1,308 in drug and device payments (2025) · Telehealth · (513) 246-8000
Dr. Jonathan Goldberg
Cincinnati, OH · $81 in drug and device payments (2025) · (513) 686-5446
Dr. Jooyeon Hong, D.O.
Cincinnati, OH · $21 in drug and device payments (2025) · (513) 862-1400
Dr. Josefa Rangel, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-6928
Dr. Joseph Abraham, MD
Cincinnati, OH · $122 in drug and device payments (2025) · (513) 686-5446
Dr. Joseph Dagenbach, M.D.
Cincinnati, OH · $84 in drug and device payments (2025) · Telehealth · (513) 585-2393
Dr. Joseph Hamad, MD
Cincinnati, OH · $196 in drug and device payments (2025) · (513) 246-7000
Dr. Joseph Huschart, M.D.
Cincinnati, OH · $754 in drug and device payments (2025) · (513) 451-6871

Conditions Internal Medicine providers in Ohio commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Ohio?

There are 5,259 Internal Medicine providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in Ohio offer telehealth?

Yes. 866 of the 5,259 Internal Medicine providers in Ohio (about 16%) report offering telehealth services in CMS data.

Which cities in Ohio have the most Internal Medicine providers?

Cleveland (892), Columbus (581), Cincinnati (563) have the highest concentration of Internal Medicine providers in Ohio.

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

1,908 of 5,259 Internal Medicine providers in Ohio (36%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Ohio treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Internal Medicine Doctors in Ohio work in independent practices or large health systems?

Among 3,034 Internal Medicine Doctors in Ohio enrolled in Medicare, 12% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 74% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in Ohio work at?

According to CMS facility affiliation records, the Ohio hospitals where the most Internal Medicine Doctors hold privileges are Cleveland Clinic in Cleveland; Riverside Methodist Hospital in Columbus; Ohio State University State Health System in Columbus.

Related reading on HealthcareDiscovery.AI

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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 Internal Medicine in Ohio? Get featured.