Radiation Oncologists in Pennsylvania
Data updated monthly · Last refresh October 2026
390 Radiation Oncology providers practice in Pennsylvania, including 121 (31%) offering telehealth. The largest concentration is in Philadelphia. 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.
390providers
121telehealth
Philadelphiatop city
Radiation Oncology by city in Pennsylvania
Choose a city to see providers there.
Radiation Oncology providers in Pennsylvania
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. Eric Ojerholm, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Eva BerlinPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(978) 430-4198 Dr. Gabrielle Peters, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. Gary Freedman, M.D.Philadelphia, PA · $200 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Gary Kao, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Goldie Kurtz, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. Graeme Williams, MD, MBAPhiladelphia, PA · $121 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Gregor Manukian, M.D., PH.D.Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 955-5669 Dr. Gretchen HermannPhiladelphia, PA · No drug or device payments recorded (2025) ·
(716) 207-7061 Dr. Harper Hubbeling, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. Hilario Yankey, MDPhiladelphia, PA · $69 in drug and device payments (2025) · Telehealth ·
(215) 728-3016 Dr. Ima Paydar, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. James Kolker, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. James Metz, MDPhiladelphia, PA · $5,169 in drug and device payments (2025) ·
(215) 662-2428 Dr. Jay Dorsey, MD, PHDPhiladelphia, PA · $46 in drug and device payments (2025) ·
(215) 662-2428 Dr. Jeffrey Rosenstock, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 955-6702 Dr. Jeremy Price, MD, PHDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 707-4233 Dr. Jessica LeePhiladelphia, PA · $24 in drug and device payments (2025) ·
(703) 628-1918 Dr. Jessica Wong, M.DPhiladelphia, PA · $25 in drug and device payments (2025) · Telehealth ·
(215) 728-2581 Dr. Jo Ann Chalal, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 728-6900 Dr. John Christodouleas, M.D.Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-6568 Dr. John Lukens, M.D.Philadelphia, PA · $68 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. John Plastaras, MDPhiladelphia, PA · $1,376 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. John Smyles, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 335-6144 Dr. Joseph Caster, MDPhiladelphia, PA · $48 in drug and device payments (2025) · Telehealth ·
(215) 955-6702 Dr. Joshua Meyer, MDPhiladelphia, PA · $9,345 in drug and device payments (2025) · Telehealth ·
(215) 728-6900 Dr. Justin Bekelman, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Karishma KhullarPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. Keith Cengel, MD, PHDPhiladelphia, PA · $45 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Kenneth Zeitzer, M.D.Philadelphia, PA · $29 in drug and device payments (2025) ·
(215) 456-6280 Dr. Kimberly Benjamin, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Kiran Devisetty, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 823-5800 Dr. Kristina Novick, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Lanea Keller, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 728-2581 Dr. Linna Li, M.D.Philadelphia, PA · $1,849 in drug and device payments (2025) ·
(215) 728-2581 Dr. Lydia Komarnicky, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 255-7822 Dr. Lynn Chang, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 728-1625 Dr. Manuj Agarwal, MDPhiladelphia, PA · $7,537 in drug and device payments (2025) ·
(215) 728-2581 Dr. Maria Werner-wasik, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 955-6702 Dr. Mark Hallman, M.D., PH.D.Philadelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 728-6900 Dr. Mark Sobczak, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 728-2581 Dr. Megan Kassick, MDPhiladelphia, PA · $111 in drug and device payments (2025) ·
(215) 662-2428 Dr. Merrill Solan, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Michael Lariviere, MDPhiladelphia, PA · $211 in drug and device payments (2025) ·
(215) 615-7239 Dr. Michelle Alonso-basanta, MDPhiladelphia, PA · $1,320 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Michelle Gentile, MD, PHDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-2428 Dr. Michelle Iocolano, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-2428 Dr. Neha Vapiwala, MDPhiladelphia, PA · $111 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Neil Taunk, MDPhiladelphia, PA · $24,171 in drug and device payments (2025) · Telehealth ·
(215) 662-2428 Dr. Nicole Simone, M.D.Philadelphia, PA · $18 in drug and device payments (2025) · Telehealth ·
(215) 955-6702 Common questions
How many Radiation Oncology providers are in Pennsylvania?There are 390 Radiation Oncology providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in Pennsylvania offer telehealth?Yes. 121 of the 390 Radiation Oncology providers in Pennsylvania (about 31%) report offering telehealth services in CMS data.
Which cities in Pennsylvania have the most Radiation Oncology providers?Philadelphia (124), Pittsburgh (46), Allentown (12) have the highest concentration of Radiation Oncology providers in Pennsylvania.
How many Radiation Oncology providers in Pennsylvania received drug or device company payments?189 of 390 Radiation Oncology providers in Pennsylvania (48%) 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 Pennsylvania work in independent practices or large health systems?Among 247 Radiation Oncologists in Pennsylvania enrolled in Medicare, 9% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 74% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in Pennsylvania work at?According to CMS facility affiliation records, the Pennsylvania hospitals where the most Radiation Oncologists hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; Penn Presbyterian Medical Center in Philadelphia; Magee Womens Hospital of Upmc Health System in Pittsburgh.
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