Daya Upadhyay is a Respiratory physician affiliated with University of California, San Francisco. OpenAlex indexes 62 publications with 1,154 citations (h-index 20); ClinicalTrials.gov lists 1 registered study matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingClinical trials
- Microarray Analysis of Gene Expression and Identification of Progenitor Cells in Lung Carcinoma
Sponsor: Stanford University
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Teleflex LLCProgram year20251 payment
- Medtronic, Inc.Program year20241 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
2 NIH research awards on record, funded 2002–2009 per NIH RePORTER. The latest:
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Similar KOLs
Other experts from the same institution or the same specialty.
Talmadge King, MD
University of California, San Francisco
Adil Daud, MD
University of California, San Francisco
Emmanuelle Waubant, MD
University of California, San Francisco
Peter Ganz, MD
University of California, San Francisco
Fernando Martinez, MD
University of Massachusetts Chan Medical School
Ronald Crystal, MD
Weill Cornell Medicine
Bartolome Celli, MD
Brigham and Women's Hospital
Richard Casaburi, MD
University of California, Los Angeles
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. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”