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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. James Kravec, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-3676
Dr. Jeffrey Resch, D.O.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 797-9705
Dr. Jessica Reiter, D.O.
Youngstown, OH · $2,127 in drug and device payments (2025) · (330) 799-8752
Dr. Jhonatan Lagos Rojas, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Joanne Grace Greising, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Joel Sax, PHD
Youngstown, OH · $23 in drug and device payments (2025) · (775) 830-7708
Dr. John Gianetti, M.D.
Youngstown, OH · $16 in drug and device payments (2025) · (330) 797-9705
Dr. John Koval, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 884-2444
Dr. John Marakas, M.D
Youngstown, OH · $2,870 in drug and device payments (2025) · (330) 726-3000
Dr. John Vincent Reyles, M.D.
Youngstown, OH · $191 in drug and device payments (2025) · (330) 480-2616
Dr. Jon Arnott, MD
Youngstown, OH · $96 in drug and device payments (2025) · (330) 480-3676
Dr. Joseph Zeno, D.O.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 758-2303
Dr. Joshua Dang, DO
Youngstown, OH · No drug or device payments recorded (2025) · (330) 729-8000
Dr. Jung Kim, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-3676
Dr. Jyotindra Shah, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 758-8681
Dr. Kathie Nelson, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Kayla Branche
Youngstown, OH · $114 in drug and device payments (2025) · (330) 480-2616
Dr. Kayla Trautman-buckley, DO
Youngstown, OH · $24 in drug and device payments (2025) · Telehealth · (330) 270-0118
Dr. Khaled Al-taieb, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · Telehealth · (330) 391-0462
Dr. Lily O'brien, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Louis Volino, D.O.
Youngstown, OH · $55 in drug and device payments (2025) · (330) 965-4050
Dr. Ma. Beatrice Camille Gaviola, M.D.
Youngstown, OH · $26 in drug and device payments (2025) · (330) 480-2616
Dr. Maged Awadalla, M.D.
Youngstown, OH · $517 in drug and device payments (2025) · (330) 758-7571
Dr. Maharabe Ariyaratne, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Maria Gross, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 726-3379
Dr. Marjerie Brianna Uichico, MD-MBA
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Marlena Lesniowska, MD
Youngstown, OH · $337 in drug and device payments (2025) · (330) 480-2616
Dr. Matthew Chakan, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Megan Lileas, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 729-8000
Dr. Mianda Margarette Chin, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Mian Farooq, MD
Youngstown, OH · $31 in drug and device payments (2025) · (330) 480-2616
Dr. Michael Malmer, D.O.
Youngstown, OH · $142 in drug and device payments (2025) · (330) 743-4440
Dr. Michael Van Winkle, D.O
Youngstown, OH · $21 in drug and device payments (2025) · (330) 480-3676
Dr. Mitchell Miterko, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Monica Arora, DO
Youngstown, OH · $453 in drug and device payments (2025) · (484) 353-4100
Dr. Morgan Bookman, DO
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Mounir El Hayek, M.D.
Youngstown, OH · $134 in drug and device payments (2025) · (330) 270-0118
Dr. Ned Underwood, DO
Youngstown, OH · No drug or device payments recorded (2025) · (330) 759-8097
Dr. Nene Azubuike, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Nicholaire Cabezon, M.D.
Youngstown, OH · $27 in drug and device payments (2025) · (330) 480-2616
Dr. Ninibeth Bracho, MD
Youngstown, OH · $207 in drug and device payments (2025) · (330) 480-2616
Dr. Novie Gonzales, M.D.
Youngstown, OH · $92 in drug and device payments (2025) · (330) 480-2616
Dr. Nuzhat Tamanna, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-2616
Dr. Ose Kadiri
Youngstown, OH · $113 in drug and device payments (2025) · (330) 480-2616
Dr. Oyidiya Osoka, MD
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-3196
Dr. Padmanand Solanki, M.D.
Youngstown, OH · $1,020 in drug and device payments (2025) · Telehealth · (330) 759-0717
Dr. Pasang Sherpa, MD
Youngstown, OH · $92 in drug and device payments (2025) · (330) 480-2616
Dr. Patricia Southerly, D.O.
Youngstown, OH · $214 in drug and device payments (2025) · (330) 480-7320
Dr. Patrick Brine, M.D.
Youngstown, OH · No drug or device payments recorded (2025) · (330) 480-3676
Dr. Paul Watanakunakorn, M.D.
Youngstown, OH · $19 in drug and device payments (2025) · (330) 797-9705

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

Internal Medicine in all 50 states Search all 5,259 in the directory Ask Zach for help choosing

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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.