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Radiation Oncology in Chattanooga, Tennessee

Data updated monthly · Last refresh September 2026

13 Radiation Oncology providers practice in Chattanooga. Listings are drawn from federal public records and are not endorsements.

Radiation Oncology providers in Chattanooga

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. Austin Dove, MD
Chattanooga, TN · $4,732 in drug and device payments (2025) · (423) 778-9506
Dr. David Rice, M.D.
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 697-9890
Dr. Eric Ellis, M.D.
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 698-1844
Dr. Frank Kimsey, MD
Chattanooga, TN · $207 in drug and device payments (2025) · (423) 490-9080
Dr. Hayden Byrd, MD
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 495-7730
Dr. Jeffrey Gefter, M.D.
Chattanooga, TN · $130 in drug and device payments (2025) · (423) 756-0018
Dr. John Fortney, M.D.
Chattanooga, TN · $131 in drug and device payments (2025) · (423) 698-1844
Dr. Jonathan Whaley, MD
Chattanooga, TN · $199 in drug and device payments (2025) · (423) 698-1844
Dr. Marcus Wagner, M.D.
Chattanooga, TN · No drug or device payments recorded (2025) · (423) 698-1844
Dr. Nitesh Rana, M.D.
Chattanooga, TN · $26 in drug and device payments (2025) · (423) 778-8525
Dr. Patrick Williams, MD
Chattanooga, TN · $175 in drug and device payments (2025) · (423) 778-8525
Dr. Ryan Cleary, M.D.
Chattanooga, TN · $690 in drug and device payments (2025) · (423) 698-1844
Dr. Sean Parker, MD
Chattanooga, TN · $23 in drug and device payments (2025) · (423) 778-8525

Common questions

How many Radiation Oncology providers are in Chattanooga, Tennessee?

There are 13 Radiation Oncology providers with active NPI records practicing in Chattanooga, according to federal NPPES data refreshed monthly.

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 Chattanooga Radiation Oncology across Tennessee

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.