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Radiation Oncology in Pontiac, Michigan

Data updated monthly · Last refresh September 2026

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

Radiation Oncology providers in Pontiac

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. Frank Vicini, M.D.
Pontiac, MI · $408 in drug and device payments (2025) · Telehealth · (248) 338-0300
Dr. John Antonucci, M.D.
Pontiac, MI · $196 in drug and device payments (2025) · Telehealth · (248) 338-0300
Dr. Larry Kestin
Pontiac, MI · $629 in drug and device payments (2025) · Telehealth · (248) 338-0300
Dr. Michael Ghilezan, MD, PHD
Pontiac, MI · $238 in drug and device payments (2025) · Telehealth · (248) 338-0300
Dr. Simul Parikh, MD
Pontiac, MI · $4,693 in drug and device payments (2025) · Telehealth · (248) 338-0300

Common questions

How many Radiation Oncology providers are in Pontiac, Michigan?

There are 5 Radiation Oncology providers with active NPI records practicing in Pontiac, 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 Pontiac Radiation Oncology across Michigan

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.