Pedro Vianna is a Hematology physician affiliated with Brigham and Women's Hospital. OpenAlex indexes 8 publications with 205 citations (h-index 5); ClinicalTrials.gov lists 1 registered study matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingClinical trials
- Renal Function in Patients Submitted to Myocardial Revascularization Surgery
Sponsor: UPECLIN HC FM Botucatu Unesp
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
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- GENZYME CORPORATIONProgram year20253 payments
- Agios Pharmaceuticals, Inc.Program year20251 payment
- GENZYME CORPORATIONProgram year20241 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.
Similar KOLs
Other experts from the same institution or the same specialty.
Paul Ridker, MD
Brigham and Women's Hospital
Scott Solomon, MD
Brigham and Women's Hospital
Marc Pfeffer, MD
Brigham and Women's Hospital
Marc Sabatine, MD
Brigham and Women's Hospital
Joseph Antin, MD
Harvard University
Scott Kaufmann, MD
Mayo Clinic College of Medicine
Ruben Mesa, MD
Atrium Health Wake Forest Baptist Comprehensive Cancer Center
Jaroslaw Maciejewski, MD
Cleveland Clinic
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. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”