Yi-Jen Chen is an Oncology physician affiliated with City Of Hope National Medical Center. OpenAlex indexes 5 publications with 1,688 citations (h-index 5); ClinicalTrials.gov lists 2 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
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
1500 E Duarte Rd
Duarte, CA 91010
Telephone
626-359-8111Provider last certified this registry record 23 Nov 2020.
Clinical trials
2 registered studies on ClinicalTrials.gov matched to this name. Itemized trial rows, roles and sponsors are part of the full profile. Why? →
Industry payments
6 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Accuray IncorporatedProgram year20242 payments
- GT Medical Technologies, IncProgram year20241 payment
- Siemens Medical Solutions USA, Inc.Program year20231 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.
- Colon Cancer, Version 3.2024, NCCN Clinical Practice Guidelines in Oncology
Journal of the National Comprehensive Cancer Network
2024 - NCCN Guidelines® Insights: Rectal Cancer, Version 3.2024
Journal of the National Comprehensive Cancer Network
2024 - Rectal Cancer Clinical Practice Guidelines in Oncology
Journal of the National Comprehensive Cancer Network
2005
Similar KOLs
Other experts from the same institution or the same specialty.
Yuman Fong, MD
City Of Hope National Medical Center
Ravi Salgia, MD, PhD
City Of Hope National Medical Center
Stephen Gruber, MD
City Of Hope National Medical Center
Tanya Siddiqi, MD
City Of Hope National Medical 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.”