Marco Mercader is a Cardiology physician affiliated with George Washington University Hospital. OpenAlex indexes 58 publications with 749 citations (h-index 10).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
Telephone
Practice address and telephone from the federal NPPES registry.
Sign in to view contact details →Industry payments
26 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Abbott LaboratoriesProgram year202517 payments
- Boston Scientific CorporationProgram year20259 payments
- ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)Program year202513 payments
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.
- Abstract Wed110: Unmasking LQT3: Diagnostic Delay in a Patient with Borderline QTc duration
Circulation Research
2026 - DEMOGRAPHIC AND REGIONAL TRENDS OF PERIPHERAL ARTERY DISEASE-RELATED MORTALITY IN THE UNITED STATES FROM 1999 TO 2020
Journal of the American College of Cardiology
2025 - DEMOGRAPHIC AND REGIONAL TRENDS OF CARDIAC ARREST-RELATED MORTALITY IN THE UNITED STATES, 1999 TO 2020
Journal of the American College of Cardiology
2025
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Deepak Bhatt, MD
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Harlan Krumholz, 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.”