John Madias is a Cardiology physician affiliated with Elmhurst Hospital Center. OpenAlex indexes 802 publications with 5,193 citations (h-index 34).
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
7901 Broadway
Room A1-9
Elmhurst, NY 113731329
Telephone
718-334-4952Registry record last updated 9 Apr 2015.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Novartis Pharmaceuticals CorporationProgram year20251 payment
- iRhythm Technologies, Inc.Program year20242 payments
- Janssen Pharmaceuticals, IncProgram year20231 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Takotsubo syndrome: State-of-the-art review by an expert panel – Part 1
Cardiovascular revascularization medicine
2018 - Takotsubo syndrome: State-of-the-art review by an expert panel – Part 2
Cardiovascular revascularization medicine
2018
Similar KOLs
Other experts from the same institution or the same specialty.
Emilie Chan
Elmhurst Hospital Center
Elizabeth Guevara, MD
Elmhurst Hospital Center
Maurice Policar, MD
Elmhurst Hospital Center
Rosy Thachil, MD
Elmhurst Hospital Center
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.”