James Sun is an Oncology physician affiliated with Fox Chase Cancer Center. OpenAlex indexes 183 publications with 7,993 citations (h-index 32).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
333 Cottman Ave
Philadelphia, PA 191112497
Telephone
215-854-9799Provider last certified this registry record 31 Dec 2025.
Industry payments
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Gilead Sciences, Inc.Program year20251 payment
- AstraZeneca Pharmaceuticals LPProgram year20251 payment
- Merck Sharp & Dohme LLCProgram year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
Elizabeth Plimack, MD
Fox Chase Cancer Center
Robert Uzzo, MD02041967
Fox Chase Cancer Center
John Ridge, MD
Fox Chase Cancer Center
Eric Horwitz, MD
Fox Chase Cancer Center
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”