Michael Givertz is a Cardiology physician affiliated with Mass General Brigham. OpenAlex indexes 450 publications with 35,107 citations (h-index 69); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Cardiovascular Disease 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
111 Cypress St
Brookline, MA 024456002
Telephone
857-307-0896Registry record last updated 14 Jun 2012.
Clinical trials
- Myocardial Perfusion Echocardiography to Detect Human Heart Transplant Rejection
Sponsor: Brigham and Women's Hospital
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
15 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Merck Sharp & Dohme LLCProgram year202510 payments$13,788openpaymentsdata.cms.gov ↗
- Edwards Lifesciences CorporationProgram year20253 payments
- Bayer Healthcare Pharmaceuticals Inc.Program year202514 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
3 NIH research awards on record, funded 1999–2026 per NIH RePORTER. The latest:
- Mass General Brigham HeartShare Clinical Center
Massachusetts General Hospital
FY2026$425,681U01HL160278 - Mass General Brigham HeartShare Clinical Center
Massachusetts General Hospital
FY2025$283,788U01HL160278 - Mass General Brigham HeartShare Clinical Center
Massachusetts General Hospital
FY2024$278,113U01HL160278
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.
- Transplantation Outcomes with Donor Hearts after Circulatory Death
New England Journal of Medicine
2023 - The International Society for Heart and Lung Transplantation/Heart Failure Society of America Guideline on Acute Mechanical Circulatory Support
The Journal of Heart and Lung Transplantation
2023 - Trends and Outcomes of Left Ventricular Assist Device Therapy
Journal of the American College of Cardiology
2022
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Mass General Brigham
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Rachel Jimenez, MD
Mass General Brigham
Deepak Bhatt, MD
Icahn School of Medicine at Mount Sinai
Harlan Krumholz, MD
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Scott Solomon, MD
Brigham and Women's Hospital
Eric Topol, MD
Scripps Research Institute (Scripps Research)
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.”