Oncologists in Pennsylvania
Data updated monthly · Last refresh October 2026
262 Medical Oncology providers practice in Pennsylvania, including 109 (42%) 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.
262providers
109telehealth
Philadelphiatop city
Medical Oncology by city in Pennsylvania
Choose a city to see providers there.
Medical 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. Roy Williams, M.D.Lewistown, PA · $33 in drug and device payments (2025) ·
(717) 363-9071 Dr. Michael Mikhail, M.D.Malvern, PA · $236 in drug and device payments (2025) ·
(610) 314-3657 Dr. Narinder Malhotra, MDMeadville, PA · $186 in drug and device payments (2025) ·
(814) 373-2335 Dr. Theresa Lee, MDMechanicsburg, PA · No drug or device payments recorded (2025) ·
(717) 988-1428 Dr. Jason Thomas, MDMonroeville, PA · $161 in drug and device payments (2025) · Telehealth ·
(412) 373-4411 Dr. Suresh Shah, MDMonroeville, PA · No drug or device payments recorded (2025) ·
(412) 373-2310 Dr. Barry Singer, MDNorristown, PA · $141 in drug and device payments (2025) ·
(610) 279-7462 Dr. Navkiranjit GillNorth Huntingdon, PA · No drug or device payments recorded (2025) ·
(724) 834-1463 Dr. Grayce SeligPaoli, PA · $1,588 in drug and device payments (2025) · Telehealth ·
(484) 565-1600 Dr. Haixia Qin, MDPaoli, PA · $1,004 in drug and device payments (2025) ·
(484) 565-1600 Dr. Jennifer Armstrong, MDPaoli, PA · $4,011 in drug and device payments (2025) · Telehealth ·
(484) 565-1600 Dr. Pallavi Rastogi, MDPaoli, PA · $714 in drug and device payments (2025) · Telehealth ·
(484) 565-1600 Dr. Nathan Freed, DOPhila, PA · No drug or device payments recorded (2025) ·
(215) 936-3880 Dr. Adam Cohen, MDPhiladelphia, PA · $14,603 in drug and device payments (2025) · Telehealth ·
(215) 615-5858 Dr. Alexander Gaitanis, D.O.Philadelphia, PA · $241 in drug and device payments (2025) · Telehealth ·
(215) 456-3880 Dr. Alexander Huang, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 615-0063 Dr. Alexander Perl, MDPhiladelphia, PA · $36,318 in drug and device payments (2025) · Telehealth ·
(215) 662-3914 Dr. Alexander Vartanov, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 728-2570 Dr. Alvaro Pereira-rico, M.D.Philadelphia, PA · $190 in drug and device payments (2025) ·
(215) 707-4000 Dr. Amy Clark, MDPhiladelphia, PA · $3,215 in drug and device payments (2025) · Telehealth ·
(215) 615-5858 Dr. Ana Maria Lopez, MDPhiladelphia, PA · $2,750 in drug and device payments (2025) · Telehealth ·
(215) 955-8874 Dr. Andre Kydd, M.D., PH.D.Philadelphia, PA · $224 in drug and device payments (2025) ·
(215) 707-4000 Dr. Angela Bradbury, MDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 615-5858 Dr. Angela Demichele, MDPhiladelphia, PA · $882 in drug and device payments (2025) · Telehealth ·
(215) 349-5730 Dr. Angela Jain, M.D.Philadelphia, PA · $252 in drug and device payments (2025) · Telehealth ·
(215) 728-6900 Dr. Anjana Ranganathan, MDPhiladelphia, PA · $1,110 in drug and device payments (2025) ·
(215) 615-5858 Dr. Anthony Olszanski, M.D.Philadelphia, PA · $3,010 in drug and device payments (2025) ·
(215) 728-6900 Dr. Anthony Stack, DOPhiladelphia, PA · $331 in drug and device payments (2025) ·
(215) 707-2000 Dr. Aruna Padmanabhan, MDPhiladelphia, PA · $102 in drug and device payments (2025) ·
(215) 707-4000 Dr. Ashwin Sama, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 955-8874 Dr. Babar Bashir, M.D.Philadelphia, PA · $473 in drug and device payments (2025) · Telehealth ·
(215) 955-7000 Dr. Barbara Campling, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 955-8874 Dr. Brian Carr, MDPhiladelphia, PA · $139 in drug and device payments (2025) ·
(215) 955-8874 Dr. Bruce Giantonio, MDPhiladelphia, PA · $43 in drug and device payments (2025) · Telehealth ·
(215) 662-3914 Dr. Carl June, MDPhiladelphia, PA · $8,990,540 in drug and device payments (2025) ·
(215) 662-3914 Dr. Charalambos Andreadis, MDPhiladelphia, PA · $18,943 in drug and device payments (2025) · Telehealth ·
(215) 662-3914 Dr. Charles Schneider, MDPhiladelphia, PA · $499 in drug and device payments (2025) · Telehealth ·
(215) 615-5858 Dr. Crystal Denlinger, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 728-6900 Dr. Daniel Geynisman, M.D.Philadelphia, PA · $17,516 in drug and device payments (2025) · Telehealth ·
(215) 728-6900 Dr. Daniel Haller, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-3914 Dr. Daniel Lin, M.D.Philadelphia, PA · $3,508 in drug and device payments (2025) · Telehealth ·
(215) 955-8874 Dr. Daniel Silver, MD PHDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 955-8874 Dr. Daniel Stapor, M.D.Philadelphia, PA · $211 in drug and device payments (2025) ·
(215) 728-2570 Dr. David Berd, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 955-8874 Dr. David Cantor, MD, PHDPhiladelphia, PA · No drug or device payments recorded (2025) · Telehealth ·
(215) 662-4000 Dr. David Dougherty, M.D.Philadelphia, PA · No drug or device payments recorded (2025) ·
(215) 615-0063 Dr. David Tuveson, MDPhiladelphia, PA · $2,943 in drug and device payments (2025) ·
(215) 662-3914 Dr. David Vaughn, MDPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 662-3914 Dr. Dinah Essilfie, CRNPPhiladelphia, PA · No drug or device payments recorded (2025) ·
(215) 214-3100 Common questions
How many Medical Oncology providers are in Pennsylvania?There are 262 Medical Oncology providers with active NPI records practicing in Pennsylvania, according to federal NPPES data refreshed monthly.
Do Medical Oncology providers in Pennsylvania offer telehealth?Yes. 109 of the 262 Medical Oncology providers in Pennsylvania (about 42%) report offering telehealth services in CMS data.
Which cities in Pennsylvania have the most Medical Oncology providers?Philadelphia (155), Pittsburgh (22), Paoli (4) have the highest concentration of Medical Oncology providers in Pennsylvania.
How many Medical Oncology providers in Pennsylvania received drug or device company payments?160 of 262 Medical Oncology providers in Pennsylvania (61%) 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 Oncologists in Pennsylvania work in independent practices or large health systems?Among 162 Oncologists in Pennsylvania enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 15% through a mid-size group of 10 to 99, and 81% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Oncologists in Pennsylvania work at?According to CMS facility affiliation records, the Pennsylvania hospitals where the most Oncologists hold privileges are Hospital of Univ of Pennsylvania in Philadelphia; Temple University Hospital in Philadelphia; Thomas Jefferson University Hospital in Philadelphia.
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