Radiation Oncologists in Indiana
Data updated monthly · Last refresh October 2026
135 Radiation Oncology providers practice in Indiana, including 23 (17%) offering telehealth. The largest concentration is in Indianapolis. 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.
135providers
23telehealth
Indianapolistop city
Radiation Oncology by city in Indiana
Choose a city to see providers there.
Radiation Oncology providers in Indiana
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. Binh Tran, MDMishawaka, IN · $2,663 in drug and device payments (2025) · Telehealth ·
(800) 860-8100 Dr. Toby Kramer, MDMishawaka, IN · No drug or device payments recorded (2025) ·
(574) 258-1100 Dr. Henry Lee, MDMuncie, IN · No drug or device payments recorded (2025) · Telehealth ·
(765) 747-3148 Dr. Jason Hinton, MD PHARMD Dr. Andrej Zajac, M.D.Munster, IN · No drug or device payments recorded (2025) ·
(219) 836-6390 Dr. Cory Hogue, M.D.Munster, IN · $53 in drug and device payments (2025) · Telehealth ·
(219) 924-1300 Dr. Robert Prock, MDMunster, IN · $152 in drug and device payments (2025) ·
(219) 934-4008 Dr. Douglas Debenham, M.D.Newburgh, IN · $175 in drug and device payments (2025) ·
(812) 471-1200 Dr. Michael Miller, M.D.Newburgh, IN · $23 in drug and device payments (2025) ·
(812) 471-1200 Dr. Waleed Mourad, M.DNewburgh, IN · $2,800 in drug and device payments (2025) ·
(812) 471-1200 Dr. Guy Kedziora, MDPlymouth, IN · $854 in drug and device payments (2025) ·
(574) 935-2353 Dr. Arvind Kumar, M.D.Richmond, IN · No drug or device payments recorded (2025) ·
(765) 983-3044 Dr. Edgardo Sayoc, M.D.Richmond, IN · No drug or device payments recorded (2025) ·
(765) 983-3033 Dr. John Jacobs, M.D.Richmond, IN · No drug or device payments recorded (2025) ·
(765) 983-3168 Dr. Kaleigh StreicherRichmond, IN · No drug or device payments recorded (2025) ·
(765) 983-3000 Dr. Michael Shroads, M.D.Roanoke, IN · No drug or device payments recorded (2025) ·
(260) 234-5401 Dr. Robert Barriger, M.D.Seymour, IN · $578 in drug and device payments (2025) ·
(812) 522-0480 Dr. David Hornback, MDSouth Bend, IN · $39 in drug and device payments (2025) ·
(574) 647-1100 Dr. Gurbachan Kapoor, MDSouth Bend, IN · No drug or device payments recorded (2025) ·
(574) 271-2558 Dr. Samuel Mcgrath, MDSouth Bend, IN · $112 in drug and device payments (2025) ·
(574) 647-1100 Dr. Robert Haerr, MDTerre Haute, IN · $79 in drug and device payments (2025) ·
(812) 238-7504 Dr. Scott Ackley, MDTerre Haute, IN · No drug or device payments recorded (2025) ·
(812) 238-7504 Dr. Thomas Schmitz, M.D.Terre Haute, IN · No drug or device payments recorded (2025) ·
(812) 237-9326 Dr. Jeffrey Quackenbush, MDValparaiso, IN · No drug or device payments recorded (2025) ·
(219) 462-8246 Dr. Kamala Modur, MDValparaiso, IN · No drug or device payments recorded (2025) ·
(219) 462-8246 Dr. Brian Gebhardt, M.D.Vincennes, IN · $31 in drug and device payments (2025) ·
(882) 812-5220 Dr. Peter Lai, M.D.Vincennes, IN · $73 in drug and device payments (2025) ·
(812) 885-3939 Dr. Roger Robison, MDVincennes, IN · No drug or device payments recorded (2025) ·
(812) 885-3939 Dr. Tae Chung, MDVincennes, IN · No drug or device payments recorded (2025) ·
(812) 885-3939 Common questions
How many Radiation Oncology providers are in Indiana?There are 135 Radiation Oncology providers with active NPI records practicing in Indiana, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in Indiana offer telehealth?Yes. 23 of the 135 Radiation Oncology providers in Indiana (about 17%) report offering telehealth services in CMS data.
Which cities in Indiana have the most Radiation Oncology providers?Indianapolis (38), Fort Wayne (12), Bloomington (7) have the highest concentration of Radiation Oncology providers in Indiana.
How many Radiation Oncology providers in Indiana received drug or device company payments?80 of 135 Radiation Oncology providers in Indiana (59%) 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 Indiana work in independent practices or large health systems?Among 92 Radiation Oncologists in Indiana enrolled in Medicare, 13% bill through a solo or small practice with fewer than 10 clinicians, 29% through a mid-size group of 10 to 99, and 58% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in Indiana work at?According to CMS facility affiliation records, the Indiana hospitals where the most Radiation Oncologists hold privileges are Indiana University Health in Indianapolis; Community Hospital East in Indianapolis; Hendricks Regional Health in Danville.
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