Robert Califf is a Cardiology physician affiliated with Duke University. OpenAlex indexes 1,744 publications with 167,471 citations (h-index 119); ClinicalTrials.gov lists 2 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 1% of Cardiovascular Disease profiles in the findmyKOL directory.
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
2100 Erwin Rd
Durham, NC 277053941
Telephone
919-684-8111Registry record last updated 24 Sept 2013.
Clinical trials
- Southeastern Diabetes Initiative Clinical Intervention
Sponsor: Duke University
- ESCAPE Mechanistic Substudies - Ancillary to ESCAPE
Sponsor: National Heart, Lung, and Blood Institute (NHLBI)
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:
- Corcept TherapeuticsProgram year20251 payment
- Medtronic, Inc.Program year20211 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
17 NIH research awards on record, funded 1987–2013 per NIH RePORTER. The latest:
- Health Care Systems Research Collaboratory - Coordinating Center
Duke University
FY2013$2,162,616U54AT007748
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.
Pamela Douglas, MD
Duke University
Adrian Hernandez, MD
Duke University
John Perfect, MD
Duke University
Jonathan Piccini, MD
Duke University
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.”