Sara Negrotto is a Cardiology physician. OpenAlex indexes 13 publications with 363 citations (h-index 7).
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
16 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABIOMEDProgram year202553 payments$17,839openpaymentsdata.cms.gov ↗
- Edwards Lifesciences CorporationProgram year202515 payments
- Abbott LaboratoriesProgram year20255 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Cardiovascular
67.9%Beta blocker19.3%Metoprolol Succinate43%Carvedilol42%Metoprolol Tartrate15%Part D≥31 patientsStatin16%Atorvastatin Calcium78%Rosuvastatin Calcium22%Part D≥38 patients+ 8 more classes in this area
Blood & clotting
25.5%Factor Xa inhibitor16%Eliquis61%Xarelto39%Part D≥21 patientsP2Y12 inhibitor9.5%Clopidogrel76%Brilinta24%Part D<11 patientsMetabolism & gastrointestinal
6.6%Potassium supplement4.4%Potassium Chloride100%Part D≥18 patientsProton pump inhibitor2.2%Pantoprazole Sodium100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Underestimation of Aortic Stenosis Severity by Doppler Mean Gradient during Atrial Fibrillation: Insights from Aortic Valve Weight
Journal of the American Society of Echocardiography
2022 - Left atrial appendage morphology predicts the formation of left atrial appendage thrombus
Journal of Cardiovascular Electrophysiology
2021 - Caval Valve Implantation for Tricuspid Regurgitation: Insights From the United States Caval Valve Registry
The Journal of invasive cardiology/The journal of invasive cardiology
2020 - Intracoronary Intimal Thickness in Transplant Recipients of Hepatitis C-Positive Donor Hearts
The Journal of Heart and Lung Transplantation
2019 - MAKING A CASE FOR CARDIO-RHEUMATOLOGY: THE DIFFICULT INTERPLAY BETWEEN ACUTE CORONARY SYNDROME AND ACUTE SYSTEMIC LUPUS ERYTHEMATOSUS
Journal of the American College of Cardiology
2019
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Martin Leon, MD
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Scott Solomon, MD
Brigham and Women's Hospital
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.”