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. Emma Griffith, DOCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-6503 Dr. Emmanuel Boakye, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 778-5394 Dr. Eric Palfreyman, M.D.Cleveland, OH · $91 in drug and device payments (2025) ·
(216) 844-3833 Dr. Eric Yudelevich Blumrosen, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 445-6914 Dr. Erin Covert, MDCleveland, OH · $69 in drug and device payments (2025) ·
(216) 444-2200 Dr. Erin Nagrant, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Eugenia Mcpeek Hinz, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Eugenia Sweet, DNP, APRN, CNPCleveland, OH · No drug or device payments recorded (2025) ·
(216) 696-4300 Dr. Eun Joo Park, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 538-5686 Dr. Evan PrichardCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Eve Connolly, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 791-3800 Dr. Ewa Bak, M.D.Cleveland, OH · $1,039 in drug and device payments (2025) · Telehealth ·
(216) 297-2059 Dr. Ezelle Walker, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 957-1703 Dr. Fabian Rodriguez, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 800-8020 Dr. Falgun GosaiCleveland, OH · No drug or device payments recorded (2025) ·
(714) 865-5650 Dr. Farhad SanatiCleveland, OH · $414 in drug and device payments (2025) · Telehealth ·
(216) 844-3951 Dr. Faris Hammad, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-3833 Dr. Farzad Azimpour, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Fatmah YamaniCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-7820 Dr. Faysal Massad, MDCleveland, OH · $213 in drug and device payments (2025) ·
(507) 313-1399 Dr. Frank Kormendi, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Freddie Fuentes, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Frempong Asafu-adjaye, MDCleveland, OH · $202 in drug and device payments (2025) ·
(216) 844-3833 Dr. Frits Van Der Kuyp, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-5235 Dr. Gabriel Obi, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Ganesh Pantham, M.D MRCP(UK)Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-8500 Dr. Garrett Santini, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Geehan Botros, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Geetha Selvakumar, M.D.,Cleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Gengqing Song, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Geoff Blackbyrne, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. George Feyda, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 445-6914 Dr. German Masnata, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Ghassan Elwanni, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-8700 Dr. Ghassan Haddad, MDCleveland, OH · $76 in drug and device payments (2025) · Telehealth ·
(440) 232-4455 Dr. Ghazal Khandel, M.P.H., M.D.Cleveland, OH · $234 in drug and device payments (2025) ·
(216) 844-1000 Dr. Gilbert Lowenthal, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Gina Mihaela Oprisescu, MDCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 476-7029 Dr. Giselle Velez, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 445-0346 Dr. Gloria Koomson, M.DCleveland, OH · $139 in drug and device payments (2025) ·
(216) 200-1791 Dr. Gopal Kapoor, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 252-8444 Dr. Goutham Narla, M.D PH.DCleveland, OH · $133 in drug and device payments (2025) ·
(216) 844-8500 Dr. Graham BevanCleveland, OH · $807 in drug and device payments (2025) ·
(216) 844-2562 Dr. Gregory Davis, DOCleveland, OH · $22 in drug and device payments (2025) ·
(440) 842-5555 Dr. Gregory Hall, MDCleveland, OH · $700 in drug and device payments (2025) ·
(216) 881-5055 Dr. Gregory Isaac, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Gregory Lazarz, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 861-6200 Dr. Gregory Norris, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-4676 Dr. Guy Amit, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Hallie Dechant, MD, MPPCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 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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