Serguei Melnitchouk is a Cardiology physician affiliated with Harvard University. OpenAlex indexes 133 publications with 2,680 citations (h-index 28).
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 fundingIndustry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
1 company with payments on record in CMS Open Payments (2021 onward), matched to this physician's NPI. The itemized breakdown by company, amount and year is part of the full profile. Why? →
NIH funding
1 NIH research award on record, funded 2026–2026 per NIH RePORTER. The latest:
- Mechanism of Myocardial Fibrosis Induced by Mitral Valve Prolapse
Massachusetts General Hospital
FY2026$1,790,604R01HL173930
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.
- Six-Year Outcomes After Transcatheter vs Surgical Aortic Valve Replacement in Low-Risk Patients With Aortic Stenosis
Journal of the American College of Cardiology
2026 - Longitudinal outcomes following international multicentre experience with robotic aortic valve replacement
European Journal of Cardio-Thoracic Surgery
2025 - Pericardiotomy and Amiodarone for Prophylaxis Against Postoperative Atrial Fibrillation in Cardiac Surgery (PAPPA)
The Annals of Thoracic Surgery
2025 - The American Association for Thoracic Surgery (AATS) 2025 Expert Consensus Document: Surgical management of mitral annular calcification
Journal of Thoracic and Cardiovascular Surgery
2025 - Outcomes following initial multicenter experience with robotic aortic valve replacement: Defining a path forward
Journal of Thoracic and Cardiovascular Surgery
2024
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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.”