Isaac Wiener is a Cardiology physician affiliated with ATP Clinical Research. OpenAlex indexes 99 publications with 4,841 citations (h-index 37).
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
10921 Wilshire Blvd Ste 1205
Los Angeles, CA 900244005
Telephone
310-824-3378Provider last certified this registry record 12 Aug 2022.
Industry payments
7 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Amgen Inc.Program year20252 payments
- E.R. Squibb & Sons, L.L.C.Program year20251 payment
- PFIZER INC.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
80%Calcium channel blocker15.3%Amlodipine Besylate62%Diltiazem 24hr Er (Cd)22%Verapamil Er6%Diltiazem 24hr Er5%Diltiazem Hcl3%Verapamil Er Pm3%Part D<11 patientsStatin15%Rosuvastatin Calcium63%Atorvastatin Calcium30%Pravastatin Sodium7%Part D≥79 patients+ 13 more classes in this area
Blood & clotting
18.5%Factor Xa inhibitor16.9%Eliquis86%Xarelto14%Part D≥80 patientsP2Y12 inhibitor1%Clopidogrel100%Part D<11 patients+ 1 more class in this area
Metabolism & gastrointestinal
1.5%Potassium supplement1%Potassium Chloride100%Part D<11 patientsSGLT2 inhibitor0.5%Farxiga100%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.
- Functional Pace-Mapping Responses for Identification of Targets for Catheter Ablation of Scar-Mediated Ventricular Tachycardia
Circulation Arrhythmia and Electrophysiology
2012 - Characterization of the Arrhythmogenic Substrate in Ischemic and Nonischemic Cardiomyopathy
Journal of the American College of Cardiology
2010
Similar KOLs
Other experts from the same institution or the same specialty.
James Coman, MD
ATP Clinical Research
Glenn Meininger, MD
ATP Clinical Research
Kevin Floyd, MD
ATP Clinical Research
Phi Wiegn, MD
ATP Clinical Research
Deepak Bhatt, MD
Icahn School of Medicine at Mount Sinai
Harlan Krumholz, MD
Yale School of Medicine
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.”