Nagesh Chopra is a Cardiology physician affiliated with Riverside Methodist Hospital. OpenAlex indexes 81 publications with 2,158 citations (h-index 19).
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
3705 Olentangy River Rd
Suite 100
Columbus, OH 432143467
Telephone
614-262-6772Registry record last updated 22 Dec 2021.
Industry payments
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Abbott LaboratoriesProgram year202511 payments
- Biosense Webster, Inc.Program year20253 payments
- Medtronic, 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
63.2%Antiarrhythmic28.4%Amiodarone Hcl41%Dofetilide29%Flecainide Acetate21%Propafenone Hcl5%Mexiletine Hcl3%Propafenone Hcl Er2%Part D<11 patientsBeta blocker26.3%Metoprolol Succinate38%Sotalol31%Metoprolol Tartrate20%Carvedilol6%Propranolol Hcl Er3%Atenolol3%Part D<11 patients+ 6 more classes in this area
Blood & clotting
32.3%Factor Xa inhibitor28.8%Eliquis73%Xarelto27%Part D≥135 patientsVitamin K antagonist1.8%Warfarin Sodium100%Part D≥16 patients+ 1 more class in this area
Metabolism & gastrointestinal
4.6%Potassium supplement2.2%Potassium Chloride80%Klor-Con M2020%Part D<11 patientsProton pump inhibitor1.7%Pantoprazole Sodium100%Part D≥40 patients+ 1 more class 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.
- Insights Into Early Adoption and Physician Learning Curve of Pulsed Field Ablation in the United States
Circulation Arrhythmia and Electrophysiology
2025 - Characteristics of Extravascular Implantable Cardioverter-Defibrillator Implantation
JACC. Clinical electrophysiology
2025 - Learning curve of pulsed field ablation for atrial fibrillation: insights from a United States center
Journal of Interventional Cardiac Electrophysiology
2025
Similar KOLs
Other experts from the same institution or the same specialty.
Gary Ansel, MD
Riverside Methodist Hospital
Gary Reid, MD
Riverside Methodist Hospital
Jacqueline Nicholas, MD
Riverside Methodist Hospital
Caleb Mackey, MD
Riverside Methodist 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.”