Sijie Zheng is a Nephrology physician affiliated with Kaiser Permanente Oakland Medical Center. OpenAlex indexes 81 publications with 1,283 citations (h-index 17).
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
275 W Macarthur
Oakland, CA 946115641
Telephone
510-752-1000Registry record last updated 11 Feb 2022.
Industry payments
13 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Otsuka Pharmaceutical Development & Commercialization, Inc.Program year202519 payments
- NxStage Medical, Inc.Program year20253 payments
- Otsuka America Pharmaceutical, Inc.Program year20252 payments
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.
Patricia Kan, MD
Kaiser Permanente Oakland Medical Center
Trang La, MD
Kaiser Permanente Oakland Medical Center
Jean Hayward, MD
Kaiser Permanente Oakland Medical Center
Dorinna Mendoza, MD
Kaiser Permanente Oakland 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.”