Jonathan Barasch is a Nephrology physician affiliated with Columbia University Irving Medical Center. OpenAlex indexes 206 publications with 26,235 citations (h-index 73); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Nephrology 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
622 W 168th St
New York, NY 100323720
Telephone
212-305-1592Registry record last updated 8 Jul 2007.
Clinical trials
- Sensitivity and Specificity of NGAL in an Emergency Room Population
Sponsor: Columbia 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
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Amgen Inc.Program year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
14 NIH research awards on record, funded 1997–2026 per NIH RePORTER. The latest:
- Investigating the Genetic, Cellular, and Metabolic Events Important for Urothelial Homeostasis and Response to Injury
Columbia University Health Sciences
FY2026$1,199,997U54DK104309 - New York Consortium for Interdisciplinary Training in Kidney, Urological and Hematological Research (NYC Train KUHR)
Albert Einstein College of Medicine
FY2026$717,042TL1DK136048 - New York Consortium for Interdisciplinary Training in Kidney, Urological and Hematological Research (NYC Train KUHR)
Albert Einstein College of Medicine
FY2026$522,110U2CDK129502
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.
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Lawrence Honig, MD
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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.”