Internal Medicine in Cleveland, Ohio
Data updated monthly · Last refresh September 2026
892 Internal Medicine providers practice in Cleveland, and 30% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Cleveland
Listed alphabetically. 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. Christopher Berger, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-0933 Dr. Christopher Kovacs, M.D.Cleveland, OH · $69 in drug and device payments (2025) · Telehealth ·
(216) 444-2127 Dr. Christopher Whinney, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Claire LoCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Clara Lopes Machado, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-4486 Dr. Clifford Packer, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 791-3800 Dr. C Martin Harris, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Cole Sedar, D.O.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Corattur Natesan, MDCleveland, OH · $1,449 in drug and device payments (2025) · Telehealth ·
(216) 791-0017 Dr. Cordula Jain, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Corinna Falck-ytter, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-2273 Dr. Craig Nielsen, MDCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(800) 223-2273 Dr. Crystal Lantz-degeorge, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-2562 Dr. Cynthia Deyling, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. Dalia Mossad, MDCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(800) 223-2273 Dr. Danial Nasif, MDCleveland, OH · $163 in drug and device payments (2025) ·
(866) 844-2273 Dr. Daniela Pirela, MDCleveland, OH · $74 in drug and device payments (2025) · Telehealth ·
(216) 778-7800 Dr. Daniel Bang, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 791-3800 Dr. Danielle Martin, DOCleveland, OH · $85 in drug and device payments (2025) ·
(216) 538-9022 Dr. Daniel Li, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 791-3800 Dr. Daniel Sullivan, M.D.Cleveland, OH · $134 in drug and device payments (2025) · Telehealth ·
(440) 519-6800 Dr. Darci Friedman, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. David BelenyCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-4486 Dr. David Bronson, MDCleveland, OH · No drug or device payments recorded (2025) ·
(800) 223-2273 Dr. David Cogan, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 383-0100 Dr. David Gugliotti, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 445-8383 Dr. David Jerez Diaz, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-8069 Dr. David Kaelber, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. David Kuentz, DO, MBACleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. David Litaker, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-8500 Dr. David MargoliusCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. David Ritzenthaler, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 696-3876 Dr. David Roth, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 761-3300 Dr. David Thomas, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 844-2562 Dr. Davis Fenos, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 442-6700 Dr. Deborah Hornacek, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 445-9424 Dr. Debra Guerini, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(440) 542-5023 Dr. Debra Leizman, MDCleveland, OH · $22 in drug and device payments (2025) ·
(216) 844-8500 Dr. Delight Mungoma, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 844-3722 Dr. Dennis Grossman, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-7800 Dr. Dennis Repenning, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(440) 542-5023 Dr. Derrick Cetin, DOCleveland, OH · $124 in drug and device payments (2025) · Telehealth ·
(800) 223-2273 Dr. Devora Lichtman, MDCleveland, OH · $63 in drug and device payments (2025) ·
(216) 444-2200 Dr. Dhia Aldoori, MDCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(330) 225-8886 Dr. Diamond Northington, DOCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-2200 Dr. Diana Pi, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 778-2273 Dr. Diane Cornicelli, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 476-7000 Dr. Diego RamonfaurCleveland, OH · $124 in drug and device payments (2025) ·
(667) 202-1848 Dr. Dilip Reddy, MBBS, MRCP, MDCleveland, OH · No drug or device payments recorded (2025) ·
(216) 444-3380 Dr. Dina AliCleveland, OH · $289 in drug and device payments (2025) ·
(216) 444-2200 Conditions Internal Medicine providers in Cleveland, 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 Cleveland, Ohio?There are 892 Internal Medicine providers with active NPI records practicing in Cleveland, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Cleveland received drug or device company payments?272 of 892 (30%) 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 Cleveland treat?Internal Medicine providers in Cleveland 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 records 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.
All specialties in Cleveland Internal Medicine across Ohio
