Claire Henchcliffe is a Neurology physician affiliated with University of California, Irvine. OpenAlex indexes 131 publications with 5,943 citations (h-index 38); ClinicalTrials.gov lists 1 registered study matched to this name.
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
1 Medical Plaza Drive
Irvine, CA 926974635
Telephone
949-824-8600Provider last certified this registry record 18 Sept 2024.
Clinical trials
- Ubiquinol in Parkinson's Disease: Safety, Tolerability, and Effects Upon Oxidative Damage and Mitochondrial Biomarkers
Sponsor: Weill Medical College of Cornell University
- Fox Investigation for New Discovery of Biomarkers
Sponsor: Michael J. Fox Foundation for Parkinson's Research
- Alpha-lipoic Acid/L-acetyl Carnitine for Progressive Supranuclear Palsy
Sponsor: Weill Medical College of Cornell 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
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Janssen Research & Development, LLCProgram year20251 payment
- TOLMAR, INC.Program year20251 payment
- VERTEX PHARMACEUTICALS INCORPORATEDProgram year20242 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Nervous system
100%Aromatic Amino Acid Decarboxylation Inhibitor72.7%Carbidopa-Levodopa61%Rytary25%Carbidopa-Levodopa Er15%Part D<11 patientsCholinesterase Inhibitor13.7%Donepezil Hcl51%Rivastigmine49%Part D<11 patients+ 3 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
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.
Susan O’Brien, MD
University of California, Irvine
Steven Potkin, MD
University of California, Irvine
Mitchell Brin, MD
University of California, Irvine
Deborah Wing, MD
University of California, Irvine
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.”