Estelle Torbey is a Cardiology physician affiliated with Brown University. OpenAlex indexes 40 publications with 1,024 citations (h-index 10); ClinicalTrials.gov lists 1 registered study matched to this name.
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
950 Warren Ave Ste 201
East Providence, RI 029141432
Telephone
401-606-1004Provider last certified this registry record 24 Jun 2021.
Clinical trials
- Persistent Atrial Fibrillation Cryoballoon Ablation
Sponsor: Staten Island University 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
10 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Medtronic, Inc.Program year202512 payments
- BIOTRONIK INC.Program year20251 payment
- ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)Program year20251 payment
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
68.3%Antiarrhythmic33.2%Amiodarone Hcl41%Flecainide Acetate33%Multaq21%Dofetilide6%Part D<11 patientsBeta blocker20.8%Metoprolol Succinate55%Sotalol22%Metoprolol Tartrate22%Part D<11 patients+ 5 more classes in this area
Metabolism & gastrointestinal
16.3%Proton pump inhibitor12.5%Pantoprazole Sodium100%Part D≥46 patientsSGLT2 inhibitor3.8%Jardiance100%Part D<11 patientsBlood & clotting
8.4%Factor Xa inhibitor8.4%Eliquis100%Part D≥17 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.
- Arrythmias in Autoimmune Diseases: Immune-Mediated Mechanisms and Management
Journal of Cardiovascular Development and Disease
2026
Similar KOLs
Other experts from the same institution or the same specialty.
Frank Sellke, MD
Brown University
Josiah Rich, MD
Brown University
Donald Coustan, MD
Brown University
Audrey Tyrka, MD, PhD
Brown University
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.”