John Mehegan is a Cardiology physician affiliated with Brandeis University. OpenAlex indexes 15 publications with 476 citations (h-index 8).
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 fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
540 E Jefferson St Ste 400
Iowa City, IA 522452479
Telephone
319-339-3400Provider last certified this registry record 17 Apr 2024.
Industry payments
13 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- E.R. Squibb & Sons, L.L.C.Program year202218 payments
- PFIZER INC.Program year20225 payments
- Janssen Pharmaceuticals, IncProgram year20222 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
1 NIH research award on record, funded 1990–1991 per NIH RePORTER. The latest:
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.
- Analysis of troponin-tropomyosin binding to actin. Troponin does not promote interactions between tropomyosin molecules.
Journal of Biological Chemistry
1992 - Cooperative interactions between troponin molecules bound to the cardiac thin filament.
Journal of Biological Chemistry
1991 - Amrinone during porcine intraperitoneal sepsis.
PubMed
1991
Similar KOLs
Other experts from the same institution or the same specialty.
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.”