Edward Portnay is a Cardiology physician affiliated with Radiance Technologies. OpenAlex indexes 24 publications with 2,998 citations (h-index 17).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
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
1177 Summer St Fl 5
Stamford, CT 069055522
Telephone
203-353-1133Provider last certified this registry record 28 Apr 2022.
Industry payments
17 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Novartis Pharmaceuticals CorporationProgram year20253 payments
- SCPHARMACEUTICALS INC.Program year20253 payments
- Esperion Therapeutics, Inc.Program year20252 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
86.8%Statin20.1%Rosuvastatin Calcium64%Atorvastatin Calcium36%Part D≥44 patientsBeta blocker18.8%Metoprolol Succinate66%Carvedilol25%Metoprolol Tartrate9%Part D≥46 patients+ 10 more classes in this area
Blood & clotting
9.6%P2Y12 inhibitor5.9%Clopidogrel100%Part D≥23 patientsFactor Xa inhibitor3.6%Eliquis100%Part D≥13 patientsMetabolism & gastrointestinal
3.6%SGLT2 inhibitor3.6%Jardiance59%Farxiga41%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.
Similar KOLs
Other experts from the same institution or the same specialty.
Theophilus Owan, MD
Radiance Technologies
Judith Veis, MD
Radiance Technologies
Raghava Gollapudi, MD
Radiance Technologies
Abhilash Akinapelli, MD
Radiance Technologies
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.”