Grant Ellsworth is an Infectious Disease physician affiliated with Weill Cornell Medicine. OpenAlex indexes 33 publications with 1,224 citations (h-index 12); ClinicalTrials.gov lists 2 registered studies 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
53 W 23rd St Fl 6
New York, NY 100104237
Telephone
212-746-7204Registry record last updated 13 Mar 2018.
Clinical trials
- Optimization of Cervical Cancer Screening Among Women Living With HIV in Latin American Countries
Sponsor: Weill Medical College of Cornell University
- Nine-valent HPV Vaccine to Prevent Persistent Oral HPV Infection in Men Living With HIV
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
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Coherus Biosciences Inc.Program year20221 payment
- EISAI INC.Program year20221 payment
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.
Cardiovascular
70.3%Statin33.8%Pravastatin Sodium52%Atorvastatin Calcium48%Part D<11 patientsACE inhibitor18.9%Lisinopril100%Part D<11 patients+ 1 more class in this area
Anti-infectives
29.7%Human Immunodeficiency Virus Integrase Strand Transfer Inhibitor14.9%Tivicay100%Part D<11 patientsProtease Inhibitor14.9%Prezista100%Part D<11 patients
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.
NIH funding
1 NIH research award on record, funded 2023–2025 per NIH RePORTER. The latest:
- Partnership for Prevention of HPV-Associated Cancers in People Living with HIV: Brazil, Mexico, and Puerto Rico - Supplemental Extension
Weill Medical Coll of Cornell Univ
FY2025$401,386U54CA242639 - Partnership for Prevention of HPV-Associated Cancers in People Living with HIV: Brazil, Mexico, and Puerto Rico
Weill Medical Coll of Cornell Univ
FY2025$372,895U54CA242639 - Partnership for Prevention of HPV-Associated Cancers in People Living with HIV: Brazil, Mexico, and Puerto Rico
Weill Medical Coll of Cornell Univ
FY2025$275,720U54CA242639
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.
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.
Jedd Wolchok, MD
Weill Cornell Medicine
Richard Devereux, MD
Weill Cornell Medicine
Ronald Crystal, MD
Weill Cornell Medicine
Robert Harrington, MD
Weill Cornell Medicine
Thomas Walsh, MD
Cornell University
Douglas Richman, MD
University of California San Diego
Vance Fowler, MD
Duke University
Myron Cohen, MD
University of North Carolina at Chapel Hill School of Medicine
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.”