Roger Marinchak is a Cardiology physician affiliated with Abington Memorial Hospital. OpenAlex indexes 73 publications with 5,194 citations (h-index 31).
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
261 Old York Rd
Ste 214
Jenkintown, PA 190463724
Telephone
215-885-4700Registry record last updated 7 Sept 2007.
Industry payments
15 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Amgen Inc.Program year20253 payments
- Novartis Pharmaceuticals CorporationProgram year20251 payment
- Novo Nordisk IncProgram 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
76.4%Beta blocker21.6%Metoprolol Succinate42%Carvedilol23%Metoprolol Tartrate9%Sotalol8%Acebutolol Hcl7%Atenolol6%Pindolol4%Labetalol Hcl1%Part D<11 patientsStatin12%Rosuvastatin Calcium46%Atorvastatin Calcium45%Simvastatin6%Pravastatin Sodium3%Part D<11 patients+ 14 more classes in this area
Blood & clotting
14%Factor Xa inhibitor10.6%Eliquis77%Xarelto24%Part D≥96 patientsVitamin K antagonist1.8%Warfarin Sodium100%Part D≥23 patients+ 2 more classes in this area
Metabolism & gastrointestinal
6.5%SGLT2 inhibitor2.4%Jardiance64%Farxiga36%Part D≥16 patientsPotassium supplement2.3%Potassium Chloride77%Klor-Con M1012%Klor-Con M2011%Part D<11 patients+ 2 more classes in this area
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.
- Ventricular Pacing or Dual-Chamber Pacing for Sinus-Node Dysfunction
New England Journal of Medicine
2002 - Increasing <i>I</i> <sub>Ks</sub> corrects abnormal repolarization in rabbit models of acquired LQT2 and ventricular hypertrophy
American Journal of Physiology-Heart and Circulatory Physiology
2002
Similar KOLs
Other experts from the same institution or the same specialty.
Larry Barmat, MD
Abington Memorial Hospital
Dan Gzesh, MD
Abington Memorial Hospital
Marta Dabezies, MD
Abington Memorial Hospital
Jay Schinfeld, MD
Abington Memorial Hospital
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.”