Radiation Oncologists in Ohio
Data updated monthly · Last refresh October 2026
290 Radiation Oncology providers practice in Ohio, including 84 (29%) offering telehealth. The largest concentration is in Columbus. 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.
290providers
84telehealth
Columbustop city
Radiation Oncology by city in Ohio
Choose a city to see providers there.
Radiation Oncology 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. Francis Moorhead, M.D.Elyria, OH · No drug or device payments recorded (2025) ·
(440) 324-0451 Dr. Joel Elconin, MDElyria, OH · No drug or device payments recorded (2025) ·
(440) 324-0400 Dr. Martin Ribovich, M.D.Elyria, OH · No drug or device payments recorded (2025) ·
(440) 324-0440 Dr. Douglas Ditzel, DOEnglewood, OH · $72 in drug and device payments (2025) ·
(937) 293-1622 Dr. Gregory Rasp, MDEnglewood, OH · $812 in drug and device payments (2025) ·
(937) 293-1622 Dr. Guy Savir, MDEnglewood, OH · $712 in drug and device payments (2025) ·
(937) 293-1622 Dr. Rebecca Paessun, M.D.Englewood, OH · No drug or device payments recorded (2025) ·
(937) 771-2422 Dr. Trevor Bluemel, MDEnglewood, OH · $304 in drug and device payments (2025) · Telehealth ·
(937) 293-1622 Dr. Imran Chowdhury, MDFairfield, OH · $235 in drug and device payments (2025) ·
(513) 751-2273 Dr. Jeffrey Grass, MDFairfield, OH · $757 in drug and device payments (2025) ·
(513) 751-2273 Dr. Michael Cross, MDFairfield, OH · No drug or device payments recorded (2025) ·
(513) 751-2273 Dr. Peter Fried, MDFairfield, OH · $909 in drug and device payments (2025) ·
(513) 860-2692 Dr. Tasneem Kaleem, MDFairfield Township, OH · $16 in drug and device payments (2025) · Telehealth ·
(513) 865-1223 Dr. William Vancise, MDFremont, OH · No drug or device payments recorded (2025) ·
(419) 559-2700 Dr. Brian Plants, MDGallipolis, OH · No drug or device payments recorded (2025) ·
(855) 446-5937 Dr. Divya AroraGallipolis, OH · $23 in drug and device payments (2025) ·
(855) 446-5937 Dr. Subhash Khosla, MDGallipolis, OH · No drug or device payments recorded (2025) ·
(740) 446-5129 Dr. Jessica Wobb, M.D.Hamilton, OH · No drug or device payments recorded (2025) ·
(513) 867-2315 Dr. Aimee Russell, M.D.Kettering, OH · No drug or device payments recorded (2025) ·
(937) 281-3810 Dr. Anthony Paravati, M.D.Kettering, OH · $17,269 in drug and device payments (2025) · Telehealth ·
(937) 281-3810 Dr. David Arsanious, MDKettering, OH · $315 in drug and device payments (2025) ·
(937) 293-1622 Dr. Donald Marger, MDKettering, OH · No drug or device payments recorded (2025) ·
(937) 293-2273 Dr. Douglas Einstein, MDKettering, OH · $28 in drug and device payments (2025) ·
(937) 293-1622 Dr. Edward Hughes, MDKettering, OH · No drug or device payments recorded (2025) ·
(937) 293-2273 Dr. Luke Lewis, M.D.Kettering, OH · $56 in drug and device payments (2025) ·
(937) 395-8646 Dr. Michelle Barrord, MDKettering, OH · No drug or device payments recorded (2025) ·
(937) 281-3810 Dr. Robert Mcclure, M.D.Kettering, OH · $22 in drug and device payments (2025) ·
(937) 395-8646 Dr. Ronald Kossow, MDKettering, OH · No drug or device payments recorded (2025) ·
(937) 281-3810 Dr. Samuel Keltner, MDKettering, OH · $14 in drug and device payments (2025) ·
(937) 395-8646 Dr. Timothy Smile, M.D.Kettering, OH · No drug or device payments recorded (2025) · Telehealth ·
(937) 384-6800 Dr. William Richards, M.D., PHDKettering, OH · $18 in drug and device payments (2025) ·
(937) 395-8646 Dr. Deanna Davidson, M.D. Dr. Don Dickerson, M.D.Lima, OH · No drug or device payments recorded (2025) ·
(419) 996-5063 Dr. Perry Williams, M.D.Lima, OH · No drug or device payments recorded (2025) ·
(419) 996-5063 Dr. Sandra Herrington, M.D. Dr. Wayne Court, M.D.Lima, OH · No drug or device payments recorded (2025) ·
(419) 998-4496 Dr. Joycelin Canavan, M.DMansfield, OH · No drug or device payments recorded (2025) · Telehealth ·
(419) 756-2122 Dr. Shaakir Hasan, DOMansfield, OH · $29 in drug and device payments (2025) ·
(419) 526-8622 Dr. Alex RitterMarion, OH · No drug or device payments recorded (2025) ·
(740) 375-2275 Dr. Chelsea MillerMarion, OH · No drug or device payments recorded (2025) · Telehealth ·
(740) 375-6080 Dr. Rajanish Singla, M.D.Mason, OH · No drug or device payments recorded (2025) ·
(513) 512-0516 Dr. Kara Hertzfeld, MDMaumee, OH · No drug or device payments recorded (2025) ·
(419) 824-1952 Dr. Wainwright Jaggernauth, MDMaumee, OH · $310 in drug and device payments (2025) · Telehealth ·
(419) 794-7720 Dr. Desiree Doncals, M.D. Dr. Andrew Gross, MDMentor, OH · $18 in drug and device payments (2025) · Telehealth ·
(440) 205-5788 Dr. Eli Scher, DOMentor, OH · No drug or device payments recorded (2025) ·
(440) 266-5957 Common questions
How many Radiation Oncology providers are in Ohio?There are 290 Radiation Oncology providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in Ohio offer telehealth?Yes. 84 of the 290 Radiation Oncology providers in Ohio (about 29%) report offering telehealth services in CMS data.
Which cities in Ohio have the most Radiation Oncology providers?Columbus (68), Cleveland (58), Cincinnati (37) have the highest concentration of Radiation Oncology providers in Ohio.
How many Radiation Oncology providers in Ohio received drug or device company payments?151 of 290 Radiation Oncology providers in Ohio (52%) 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.
Do most Radiation Oncologists in Ohio work in independent practices or large health systems?Among 191 Radiation Oncologists in Ohio enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 28% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in Ohio work at?According to CMS facility affiliation records, the Ohio hospitals where the most Radiation Oncologists hold privileges are Cleveland Clinic in Cleveland; Ohio State University State Health System in Columbus; Akron General Medical Center in Akron.
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