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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. Zoe Lee-chiong, MD
Columbus, OH · No drug or device payments recorded (2025) · (614) 355-9000
Dr. Zohaib Ahmed, MD
Columbus, OH · $26 in drug and device payments (2025) · (614) 544-1000
Dr. Gundumalla Goud, M.D.
Concord Twp, OH · No drug or device payments recorded (2025) · (440) 350-7444
Dr. Milagres Fernandes, MD
Concord Twp, OH · No drug or device payments recorded (2025) · (440) 358-5555
Dr. Razieh Mohseni, MD
Concord Twp, OH · $20,990 in drug and device payments (2025) · (440) 352-2702
Dr. Robert Kakish, MD
Concord Twp, OH · No drug or device payments recorded (2025) · (440) 358-5433
Dr. Abirammy Sundaramoorthy, M.D.
Conneaut, OH · No drug or device payments recorded (2025) · (440) 599-7466
Dr. Ajay Kumar, MD
Conneaut, OH · $764 in drug and device payments (2025) · Telehealth · (440) 599-7466
Dr. Daniel Caicedo, DO
Conneaut, OH · No drug or device payments recorded (2025) · (440) 585-7125
Dr. Douglas Angerman, M.D.
Conneaut, OH · No drug or device payments recorded (2025) · (440) 599-7466
Dr. Douglas Franley, M.D.
Conneaut, OH · No drug or device payments recorded (2025) · (216) 383-0100
Dr. Parminder Singh, M.D.
Conneaut, OH · $218 in drug and device payments (2025) · (440) 593-6319
Dr. Henry Tucker, MD
Copley, OH · No drug or device payments recorded (2025) · (216) 650-2542
Dr. Benjamin Kulper, M.D.
Cortland, OH · No drug or device payments recorded (2025) · (330) 372-8800
Dr. Dan Olson, M.D.
Cortland, OH · $574 in drug and device payments (2025) · (330) 372-8800
Dr. Leonard Kanterman, M.D.
Cortland, OH · No drug or device payments recorded (2025) · (330) 372-8800
Dr. Mary Fontanarosa, M.D.
Cortland, OH · $444 in drug and device payments (2025) · (330) 372-8800
Dr. Mourad Rostom, M.D.
Cortland, OH · $32 in drug and device payments (2025) · (330) 675-4450
Dr. Sameh Youssef, M.D.
Cortland, OH · $621 in drug and device payments (2025) · (330) 372-8800
Dr. Sohair Rostom, M.D.
Cortland, OH · No drug or device payments recorded (2025) · (330) 675-4450
Dr. David Klein, M.D.
Coshocton, OH · No drug or device payments recorded (2025) · (740) 295-3331
Dr. David Velasquez, MD
Coshocton, OH · No drug or device payments recorded (2025) · (740) 622-1355
Dr. Diana Balisbis, MD
Coshocton, OH · No drug or device payments recorded (2025) · (740) 622-6411
Dr. Gary Carver, MD
Coshocton, OH · No drug or device payments recorded (2025) · (740) 622-8461
Dr. Jose Vicente Danguilan, M.D.
Coshocton, OH · No drug or device payments recorded (2025) · (740) 622-6411
Dr. Guillermo Trevino, MD
Covington, OH · No drug or device payments recorded (2025) · Telehealth · (937) 473-3025
Dr. Andrew Lee, MD
Crestline, OH · $179 in drug and device payments (2025) · (419) 468-0449
Dr. Primrose Sedmak, MD
Cublin, OH · No drug or device payments recorded (2025) · (614) 293-0080
Dr. Andrea Waker, MD
Cuyahoga Falls, OH · $427 in drug and device payments (2025) · Telehealth · (330) 923-0553
Dr. Anika Sodhi, MD
Cuyahoga Falls, OH · $23 in drug and device payments (2025) · (330) 971-7830
Dr. Anita Lawrenz, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 923-3502
Dr. Brian Pollock, D.O.
Cuyahoga Falls, OH · $1,207 in drug and device payments (2025) · (330) 929-2685
Dr. Chandni Baiko, DO
Cuyahoga Falls, OH · $9 in drug and device payments (2025) · (330) 971-7225
Dr. Daniel Steidl, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 928-4427
Dr. Gary Pinta, M.D.
Cuyahoga Falls, OH · $2,001 in drug and device payments (2025) · (330) 923-4500
Dr. George Ilodi, DO
Cuyahoga Falls, OH · $74 in drug and device payments (2025) · (330) 923-4500
Dr. George Laikos, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 928-8700
Dr. Haley Ross
Cuyahoga Falls, OH · $17 in drug and device payments (2025) · (734) 968-5927
Dr. Hemendra Parikh, M.D.
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 928-6520
Dr. James Deykes, D.O.
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 971-7225
Dr. Joseph Iemma, MD
Cuyahoga Falls, OH · $131 in drug and device payments (2025) · Telehealth · (330) 923-0553
Dr. Kanchen Loganathan
Cuyahoga Falls, OH · $276 in drug and device payments (2025) · (330) 971-7225
Dr. Kasey Schaef
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 971-7225
Dr. Kathleen Shoemaker, D.O.
Cuyahoga Falls, OH · $1,307 in drug and device payments (2025) · (330) 923-4500
Dr. Krishna Agarwala, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 923-3502
Dr. Linda Irvine, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 928-2818
Dr. Lisa Godinsky, M.D.
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 344-8560
Dr. Marianne Raniol, MD
Cuyahoga Falls, OH · No drug or device payments recorded (2025) · (330) 923-0553
Dr. Mateen Haque, DO
Cuyahoga Falls, OH · $1,942 in drug and device payments (2025) · Telehealth · (330) 929-2685
Dr. Matthew Chung, MD
Cuyahoga Falls, OH · $744 in drug and device payments (2025) · (330) 928-8700

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.