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. Indu Rao, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Isaac Humphrey, M.D.Dayton, OH · $73,090 in drug and device payments (2025) · Telehealth ·
(937) 433-8990 Dr. Jane Oosthuizen, DODayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Janet Wasylyshen Velasco, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 641-4000 Dr. Jason Schatzel, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 832-9322 Dr. Javad Tabatabaian, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 277-5367 Dr. Jenna Pathadan, D.O.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 208-2004 Dr. John Boyle, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 208-6920 Dr. John Fitzharris, DODayton, OH · No drug or device payments recorded (2025) ·
(937) 208-8394 Dr. Jonathan Markle, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 208-2866 Dr. Julia Lucente, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 395-4893 Dr. Julie Larson, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 836-5170 Dr. Jyothsna Dasarathula, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Karishma SamtaniDayton, OH · No drug or device payments recorded (2025) ·
(937) 245-7100 Dr. Karlo Rufo, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Katherine Floess, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 281-6800 Dr. Katherine Lambes, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 345-1436 Dr. Kaustubh Shrivastava, M.DDayton, OH · No drug or device payments recorded (2025) ·
(937) 208-8394 Dr. Kavita Peddireddi, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 268-6511 Dr. Khurram Kamran, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 279-8648 Dr. Kirk Tucker, MDDayton, OH · No drug or device payments recorded (2025) · Telehealth ·
(937) 208-9010 Dr. Kitren Sinnathamby, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 278-3625 Dr. Lakmali Ranathunga, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 208-8394 Dr. Liping Guan, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 208-8394 Dr. Louis Heckman, MDDayton, OH · No drug or device payments recorded (2025) · Telehealth ·
(937) 208-6920 Dr. Loveleen Bains, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Luke Mccoy, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 223-5350 Dr. Malavika Balachandran, M.D. Dr. Mamle Anim, MDDayton, OH · $1,254 in drug and device payments (2025) ·
(937) 281-6800 Dr. Manjula Satyanarayan, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Maria Cecilia SimonDayton, OH · No drug or device payments recorded (2025) ·
(937) 208-2004 Dr. Mary Mullen, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 723-3276 Dr. Matthew Brockman, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Matthew Noordsij-jones, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 228-0990 Dr. Megan BlessingerDayton, OH · No drug or device payments recorded (2025) ·
(937) 499-8273 Dr. Melody Singer, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Michael Dohn, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 225-4550 Dr. Michael Jarman, M.D.Dayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 Dr. Michael Tuchfarber, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 433-8990 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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