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. Veeral Patel, MDState College, PA · $16 in drug and device payments (2025) ·
(814) 234-6726 Dr. George Mccarthy, M.D.Swarthmore, PA · No drug or device payments recorded (2025) ·
(610) 544-3213 Dr. Srinivas Kottapally, M.D.Uniontown, PA · No drug or device payments recorded (2025) ·
(724) 437-2503 Dr. Michael Dougherty, M.D.Washington, PA · $17 in drug and device payments (2025) ·
(724) 223-3788 Dr. Steven Mandish, MDWashington, PA · No drug or device payments recorded (2025) ·
(724) 223-3788 Dr. Ziad Simon FawazWashington, PA · No drug or device payments recorded (2025) ·
(724) 223-3788 Dr. Ann Borofski Siegal, MDWest Chester, PA · No drug or device payments recorded (2025) ·
(610) 431-5530 Dr. Casey Hollawell, MDWest Chester, PA · No drug or device payments recorded (2025) ·
(610) 431-5530 Dr. Min Cheung, MDWest Chester, PA · No drug or device payments recorded (2025) ·
(610) 431-5530 Dr. Zachary Kiss, DOWest Chester, PA · $176 in drug and device payments (2025) ·
(610) 431-5530 Dr. Colin Murphy, MDWest Reading, PA · No drug or device payments recorded (2025) · Telehealth ·
(484) 628-8067 Dr. Michael Haas, MDWest Reading, PA · $81 in drug and device payments (2025) ·
(484) 628-8067 Dr. Charles Lee, MD, PHARMDWilkes Barre, PA · $127 in drug and device payments (2025) · Telehealth ·
(570) 808-7075 Dr. Daniel Cuscela, DOWilkes Barre, PA · No drug or device payments recorded (2025) ·
(570) 808-7075 Dr. Eric Kemmerer, M.D.Wilkes Barre, PA · No drug or device payments recorded (2025) · Telehealth ·
(570) 808-7075 Dr. Julie Jiang, MDWilkes Barre, PA · $247 in drug and device payments (2025) · Telehealth ·
(570) 808-7075 Dr. Mohammed Mohiuddin, M.D.Wilkes Barre, PA · No drug or device payments recorded (2025) ·
(570) 820-6150 Dr. Nita Natividad, M.D.Wilkes Barre, PA · No drug or device payments recorded (2025) ·
(570) 820-6150 Dr. Robert Rostock, M.D., FACROWilkes Barre, PA · No drug or device payments recorded (2025) ·
(570) 808-7075 Dr. Vivek Verma, MDWilkes Barre, PA · No drug or device payments recorded (2025) ·
(570) 808-7075 Dr. Brett Lewis, M.D.Williamsport, PA · $3,670 in drug and device payments (2025) · Telehealth ·
(570) 326-8203 Dr. David Cousins, MDWilliamsport, PA · $690 in drug and device payments (2025) ·
(570) 326-8203 Dr. Francis Powers, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 326-8470 Dr. Kenneth Glaser, MDWilliamsport, PA · No drug or device payments recorded (2025) ·
(570) 326-8470 Dr. Saul Arber, M.D.Williamsport, PA · $26 in drug and device payments (2025) ·
(570) 326-8203 Dr. Whoon Jong Kil, M.D.Williamsport, PA · $768 in drug and device payments (2025) ·
(570) 326-8203 Dr. Albert Denittis, MDWynnewood, PA · $2,124 in drug and device payments (2025) ·
(610) 645-2433 Dr. Cristina Decesaris, M.D.Wynnewood, PA · No drug or device payments recorded (2025) · Telehealth ·
(484) 476-2000 Dr. Marisa Weiss, MDWynnewood, PA · $1,089 in drug and device payments (2025) ·
(610) 645-2433 Dr. Amit Shah, MDYork, PA · $222 in drug and device payments (2025) · Telehealth ·
(717) 741-8180 Dr. Angela Derobertis, MDYork, PA · No drug or device payments recorded (2025) ·
(717) 801-0742 Dr. James Tegeler, MDYork, PA · No drug or device payments recorded (2025) ·
(717) 741-8180 Dr. Justin Cohen, MDYork, PA · $42 in drug and device payments (2025) · Telehealth ·
(717) 741-8180 Dr. Navesh Sharma, D.O., PH.D.York, PA · $6,965 in drug and device payments (2025) · Telehealth ·
(717) 741-8180 Dr. Ori Shokek, M.D.York, PA · $59 in drug and device payments (2025) · Telehealth ·
(717) 741-8180 Dr. Reena Pramanik, D.O.York, PA · No drug or device payments recorded (2025) · Telehealth ·
(717) 812-3712 Dr. Sherif Yacoub, M.D.York, PA · $146 in drug and device payments (2025) · Telehealth ·
(717) 741-8180 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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