Adult Medicine Doctors in Ohio
Data updated monthly · Last refresh October 2026
57 Adult Medicine providers practice in Ohio, including 6 (11%) offering telehealth. The largest concentration is in Cincinnati. 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.
57providers
6telehealth
Cincinnatitop city
Adult Medicine by city in Ohio
Choose a city to see providers there.
Where Adult Medicine Doctors in Ohio practice
From CMS Medicare enrollment records covering 14 of the 57 providers listed here (25%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Adult Medicine Doctors | All clinicians in group | Main city |
| Cleveland Clinic | 2 | 6,954 | Cleveland |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Adult Medicine Doctors affiliated |
| Mercy Medical Center | Canton | Nonprofit | 3 of 5 | 2 |
| Ohio State University State Health System | Columbus | Government | 3 of 5 | 2 |
| Akron General Medical Center | Akron | Nonprofit | 5 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Adult 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. Guryadav Dhillon, MDAkron, OH · No drug or device payments recorded (2025) ·
(330) 344-6000 Dr. Malini Desai, MDAkron, OH · $136 in drug and device payments (2025) · Telehealth ·
(330) 379-5959 Dr. Mohammed Jayber, DOAvon, OH · No drug or device payments recorded (2025) · Telehealth ·
(440) 934-7080 Dr. Luciana Sonnenlitter, CNPAvon Lake, OH · $255 in drug and device payments (2025) · Telehealth ·
(330) 519-7846 Dr. Annemarie Miller, PA-CBeachwood, OH · No drug or device payments recorded (2025) ·
(216) 839-3350 Dr. Theodore Ball, M.D.Bellevue, OH · No drug or device payments recorded (2025) ·
(419) 483-7240 Dr. Thomas Hughes, M.D.Camden, OH · No drug or device payments recorded (2025) ·
(513) 373-2925 Dr. Hans ZwartCenterville, OH · No drug or device payments recorded (2025) ·
(937) 433-9378 Dr. Stanley Garber, M.D.Chillicothe, OH · No drug or device payments recorded (2025) ·
(740) 773-1141 Dr. Angela Garland, CNPCincinnati, OH · $1,226 in drug and device payments (2025) ·
(513) 347-3302 Dr. Chuc Le, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 752-3695 Dr. Kelly Akes, FNPCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 861-3100 Dr. Klinton Mcghee, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 783-1200 Dr. Phillip Thesing, DOCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 357-7289 Dr. William Sawyer, M.D.Cincinnati, OH · No drug or device payments recorded (2025) · Telehealth ·
(513) 769-4951 Dr. Sophia Reljanovic, M.D.Cleveland, OH · No drug or device payments recorded (2025) ·
(888) 844-8447 Dr. Mihir Datta, M.D.Cleveland Heights, OH · No drug or device payments recorded (2025) ·
(216) 381-8118 Dr. Janet Marnejon, D.O.Columbiana, OH · No drug or device payments recorded (2025) ·
(330) 482-2903 Dr. Annette Van Dam, APRNColumbus, OH · No drug or device payments recorded (2025) ·
(888) 731-8994 Dr. Gary Whitacre, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 863-7116 Dr. Margaret Cook, NPColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-2700 Dr. Ningchen Liu, MDCrestline, OH · No drug or device payments recorded (2025) ·
(419) 683-3131 Dr. Welly Agate, MDDayton, OH · No drug or device payments recorded (2025) ·
(937) 281-6800 Dr. Richard Stahr, D.O.Delaware, OH · No drug or device payments recorded (2025) ·
(740) 363-1304 Dr. Alexander Barlekamp, MDDover, OH · No drug or device payments recorded (2025) · Telehealth ·
(330) 343-0753 Dr. Doreen Dupont, MDDublin, OH · No drug or device payments recorded (2025) ·
(941) 350-6772 Dr. Donald Sheldon, M.D.Elyria, OH · No drug or device payments recorded (2025) ·
(440) 329-7826 Dr. Charmeka PughEuclid, OH · No drug or device payments recorded (2025) ·
(216) 240-5842 Dr. John Pauls, M.D.Fairfield, OH · No drug or device payments recorded (2025) ·
(513) 868-2345 Dr. Loren Vandeusen, M.D.Grove City, OH · No drug or device payments recorded (2025) ·
(614) 871-3234 Dr. Melissa Peters, NPGrove City, OH · No drug or device payments recorded (2025) ·
(614) 597-4452 Dr. Martin Melnick, M.D.Highland Hills, OH · No drug or device payments recorded (2025) ·
(216) 464-7400 Dr. Tiffany Swain, FNPHilliard, OH · $318 in drug and device payments (2025) ·
(614) 638-7857 Dr. Carmelite RuskowskiKettering, OH · No drug or device payments recorded (2025) ·
(800) 986-4801 Dr. Malinda Powell, FNP-CLancaster, OH · $367 in drug and device payments (2025) ·
(740) 654-0232 Dr. Surinder Bansal, M.D.Lima, OH · No drug or device payments recorded (2025) ·
(419) 222-3386 Dr. Charles Keller, D.O.Logan, OH · No drug or device payments recorded (2025) ·
(740) 385-0202 Dr. Ramalingam Selvarajah, MD Dr. Dominic Gomes, M.DLorain, OH · No drug or device payments recorded (2025) ·
(440) 233-7232 Dr. Milan ButlerMaple Heights, OH · No drug or device payments recorded (2025) ·
(216) 322-6995 Dr. Daniel Franklin, MDMason, OH · No drug or device payments recorded (2025) ·
(513) 339-1086 Dr. Alexander Campolo, D.O. Dr. Jenna Matheson, APRNNorth Canton, OH · No drug or device payments recorded (2025) ·
(954) 895-4474 Dr. Molly Leaning, CNPOrrville, OH · No drug or device payments recorded (2025) ·
(740) 507-4900 Dr. Deborah Richardson, M.D.Oxford, OH · No drug or device payments recorded (2025) ·
(513) 529-3000 Dr. Gregory Garnett, M.D.Oxford, OH · No drug or device payments recorded (2025) ·
(513) 529-3000 Dr. Dennis Buono, D.O.Port Clinton, OH · No drug or device payments recorded (2025) ·
(419) 732-9975 Dr. Robert Whitehouse, MDRichmond Hts, OH · No drug or device payments recorded (2025) ·
(216) 383-0100 Dr. Pedro Anloague, MDSeven Hills, OH · No drug or device payments recorded (2025) ·
(440) 816-8744 Dr. Louis Bartlett, MSN, APRN, FNP-CSidney, OH · No drug or device payments recorded (2025) ·
(937) 409-9201 Common questions
How many Adult Medicine providers are in Ohio?There are 57 Adult Medicine providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Do Adult Medicine providers in Ohio offer telehealth?Yes. 6 of the 57 Adult Medicine providers in Ohio (about 11%) report offering telehealth services in CMS data.
Which cities in Ohio have the most Adult Medicine providers?Cincinnati (6), Columbus (3), Grove City (2) have the highest concentration of Adult Medicine providers in Ohio.
How many Adult Medicine providers in Ohio received drug or device company payments?9 of 57 Adult Medicine providers in Ohio (16%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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.
Which hospitals do Adult Medicine Doctors in Ohio work at?According to CMS facility affiliation records, the Ohio hospitals where the most Adult Medicine Doctors hold privileges are Mercy Medical Center in Canton; Ohio State University State Health System in Columbus; Akron General Medical Center in Akron.
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