Richard Shemin is a Cardiology physician affiliated with University of California, Los Angeles. OpenAlex indexes 435 publications with 27,766 citations (h-index 62). By OpenAlex citation count, this profile ranks in the top 5% of Thoracic Surgery (Cardiothoracic Vascular Surgery) profiles in the findmyKOL directory.
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 fundingIndustry payments
10 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
10 companies with payments on record in CMS Open Payments (2021 onward), matched to this physician's NPI. The itemized breakdown by company, amount and year is part of the full profile. Why? →
Similar KOLs
Other experts from the same institution or the same specialty.
Gregg Fonarow, MD
University of California, Los Angeles
Dennis Slamon, MD
University of California, Los Angeles
Tomas Ganz, MD
University of California, Los Angeles
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, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”