Eddison Ramsaran, MD
Basic profileUniversity of Massachusetts Chan Medical School
Eddison Ramsaran is a Cardiology physician affiliated with University of Massachusetts Chan Medical School. OpenAlex indexes 32 publications with 235 citations (h-index 8).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingIndustry payments
18 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABIOMEDProgram year20253 payments
- PFIZER INC.Program year20258 payments
- ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)Program year20256 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2023)
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
86.1%Beta blocker22.9%Metoprolol Succinate61%Metoprolol Tartrate18%Carvedilol13%Atenolol6%Labetalol Hcl3%Part D<11 patientsStatin17.1%Atorvastatin Calcium55%Rosuvastatin Calcium34%Simvastatin8%Pravastatin Sodium3%Part D<11 patients+ 16 more classes in this area
Blood & clotting
12%Factor Xa inhibitor9.4%Eliquis92%Xarelto9%Part D<11 patientsP2Y12 inhibitor2.5%Clopidogrel100%Part D≥21 patientsMetabolism & gastrointestinal
1.3%Potassium supplement0.7%Klor-Con M20100%Part D<11 patientsProton pump inhibitor0.6%Pantoprazole Sodium100%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.
- Concomitant Left Atrial Appendage Occlusion and Transcatheter Aortic Valve Replacement: A Systematic Review and Meta-analysis
Journal of the Society for Cardiovascular Angiography & Interventions
2026 - RELAPSING PROSTHETIC VALVE ENDOCARDITIS: EARLY SURGICAL APPROACH
Journal of the American College of Cardiology
2025 - D-15 | Trends and Disparities in Premature Heart Disease Mortality in the United States, 2018–2023
Journal of the Society for Cardiovascular Angiography & Interventions
2025
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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. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”