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Radiation Oncology in Pennsylvania

Data updated monthly · Last refresh August 2026

383 Radiation Oncology providers practice in Pennsylvania, including 120 (31%) offering telehealth. The largest concentration is in Philadelphia. Profiles include Medicare quality scores where available.

383providers
120telehealth
Philadelphiatop city

Radiation Oncology providers by city in Pennsylvania

Philadelphia122 providers
Pittsburgh47 providers
Allentown12 providers
Hershey11 providers
York9 providers
Erie8 providers
Lancaster7 providers
Harrisburg7 providers

Highest rated Radiation Oncology providers in Pennsylvania

Dr. Amardeep Grewal
Philadelphia, PA · Quality score 100/100 · Telehealth · (215) 662-2200
Dr. Steve Karp, MD
Bloomsburg, PA · Quality score 100/100 · (570) 387-9020
Dr. David Moylan, MD
New Philadelphia, PA · Quality score 97/100 · (570) 277-6218
Dr. Grae Schuster, M.D.
Du Bois, PA · Quality score 97/100 · (814) 375-3535
Dr. Craig Grossman, MD, PHD, MSCE
Farrell, PA · Quality score 96/100 · (724) 983-7570
Dr. Benjamin Foster, M.D.
Easton, PA · Quality score 96/100 · (484) 526-4841
Dr. Nimisha Deb, M.D.
Lebanon, PA · Quality score 96/100 · (717) 639-3915
Dr. Grace Fan, M.D.
Bethlehem, PA · Quality score 96/100 · Telehealth · (484) 526-4841
Dr. William Smith, MD
Bethlehem, PA · Quality score 96/100 · Telehealth · (845) 641-9461
Dr. Eleanor Harris, MD
Easton, PA · Quality score 96/100 · (484) 503-4102
Dr. Nicholas Cardiges, M.D.
Bethlehem, PA · Quality score 96/100 · (484) 526-4841
Dr. Bhartesh Shah, M.D.
Easton, PA · Quality score 96/100 · (484) 503-4400
Dr. Najeeb Crossley, M.D.
Harrisburg, PA · Quality score 95/100 · (717) 724-6740
Dr. Phillip Pifer, MD
Pittsburgh, PA · Quality score 94/100 · Telehealth · (412) 623-1043
Dr. David Clump, M.D./PHD
Pittsburgh, PA · Quality score 94/100 · Telehealth · (412) 623-6720
Dr. Conrad Stachelek, MD
Erie, PA · Quality score 94/100 · (814) 452-5400
Dr. Dennis Ulewicz, M.D.
Greensburg, PA · Quality score 94/100 · (724) 671-1740
Dr. Daryl Makishi, D.O.
Canonsburg, PA · Quality score 94/100 · (724) 260-7250
Dr. Tracy Klayton, M.D.
Kittanning, PA · Quality score 94/100 · (724) 543-8690
Dr. Robert Piroli, M.D.
Monroeville, PA · Quality score 94/100 · (412) 357-3037

Common questions

How many Radiation Oncology providers are in Pennsylvania?

There are 383 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. 120 of the 383 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 (122), Pittsburgh (47), Allentown (12) have the highest concentration of Radiation Oncology providers in Pennsylvania.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files, including MIPS quality scores where available. The directory refreshes monthly.

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Related

Sources: NPPES (CMS), Doctors and Clinicians national files, MIPS. Updated monthly. This directory is informational and not medical advice. Are you a Radiation Oncology in Pennsylvania? Get featured.