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 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. Mark Hackman, MDColumbus, OH · $17 in drug and device payments (2025) ·
(614) 864-6010 Dr. Mark Hatfield, MDColumbus, OH · No drug or device payments recorded (2025) ·
(844) 735-2773 Dr. Mark Ricaurte, M.D.Columbus, OH · $33 in drug and device payments (2025) ·
(614) 228-3036 Dr. Mark Troyer, M.D.Columbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Mark White, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 453-1065 Dr. Martha Montgomery, M.D., M.H.S.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 466-3543 Dr. Martin Fried, MDColumbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Martin Vonau, MDColumbus, OH · $115 in drug and device payments (2025) ·
(614) 355-9000 Dr. Mary HanksColumbus, OH · No drug or device payments recorded (2025) ·
(614) 355-9000 Dr. Mary Varughese, M.D.Columbus, OH · $33 in drug and device payments (2025) ·
(614) 234-5000 Dr. Mary Vondra, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 293-5123 Dr. Mary Wirtz, MDColumbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Matthew AdegboyeColumbus, OH · $131 in drug and device payments (2025) ·
(145) 668-8836 Dr. Matthew Derby, DOColumbus, OH · No drug or device payments recorded (2025) ·
(614) 268-8164 Dr. Matthew Harbrecht, MDColumbus, OH · $429 in drug and device payments (2025) ·
(614) 754-5500 Dr. Matthew LaubhamColumbus, OH · No drug or device payments recorded (2025) ·
(614) 722-6200 Dr. Matthew OndersColumbus, OH · $144 in drug and device payments (2025) ·
(614) 268-8164 Dr. Matthew Schirtzinger, MDColumbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Matthew Skomorowski, M.D.Columbus, OH · $909 in drug and device payments (2025) · Telehealth ·
(614) 442-7550 Dr. Matthew Sullivan, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 255-6900 Dr. Matthew Taylor, DOColumbus, OH · No drug or device payments recorded (2025) ·
(614) 268-8164 Dr. Matthew Yoder, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-3333 Dr. Maulik Shah, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 255-6900 Dr. Maurice Mast, MDColumbus, OH · $47 in drug and device payments (2025) · Telehealth ·
(614) 566-9933 Dr. Maynard Goldmeier, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 237-5934 Dr. Meaghan Costello, MDColumbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Meera Bhatt, M.D.Columbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 293-5123 Dr. Megan Mccrohan, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-7499 Dr. Meg Whelan, DOColumbus, OH · No drug or device payments recorded (2025) ·
(614) 268-8164 Dr. Meharsi Singh, M.D. MPHColumbus, OH · $231 in drug and device payments (2025) · Telehealth ·
(614) 566-2700 Dr. Melanie Tugaoen, M.D.Columbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 840-1688 Dr. Melissa Brasco, D.O.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 255-6900 Dr. Melissa Harrold, MDColumbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 459-0077 Dr. Melissa Kander, MDColumbus, OH · $173 in drug and device payments (2025) ·
(614) 451-2174 Dr. Michael Burgin, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 566-4028 Dr. Michael Cardone, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-3989 Dr. Michael Comianos, D.O.Columbus, OH · $91 in drug and device payments (2025) ·
(614) 255-6900 Dr. Michael Cooney, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 228-3036 Dr. Michael Davidson, MD, PHDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-7499 Dr. Michael Delphia, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 451-1551 Dr. Michael Dienstbach, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 355-9000 Dr. Michael Gallagher, MDColumbus, OH · $430 in drug and device payments (2025) ·
(614) 451-9612 Dr. Michael Hardman, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 255-6900 Dr. Michael Harrigal, M.D.Columbus, OH · No drug or device payments recorded (2025) · Telehealth ·
(614) 533-4000 Dr. Michael Heinze, M.D.Columbus, OH · $3 in drug and device payments (2025) · Telehealth ·
(614) 255-6900 Dr. Michael Lee, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 722-0417 Dr. Michael Moore, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 249-6610 Dr. Michael Roth, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 566-5456 Dr. Michael Yaffe, M.D.Columbus, OH · $20 in drug and device payments (2025) ·
(614) 566-4028 Dr. Michela Garabedian, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 355-9000 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
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.
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