Calvin Leung is a Cardiology physician affiliated with Orlando VA Medical Center. OpenAlex indexes 12 publications with 215 citations (h-index 4).
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
1222 S Orange Ave
Orlando, FL 328061215
Telephone
407-650-1300Provider last certified this registry record 15 May 2024.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Shockwave Medical, IncProgram year20252 payments
- Medtronic, Inc.Program year20251 payment
- Solventum CorporationProgram 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
88.5%Beta blocker39.6%Carvedilol58%Metoprolol Succinate42%Part D≥12 patientsNitrate21.9%Isosorbide Mononitrate Er100%Part D≥11 patients+ 2 more classes in this area
Blood & clotting
11.5%P2Y12 inhibitor11.5%Clopidogrel100%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.
- Sustained Improvements After Intervention to Prevent Contrast‐Associated Acute Kidney Injury: A Randomized Controlled Trial
Journal of the American Heart Association
2025 - Team-Based Coaching Intervention to Improve Contrast-Associated Acute Kidney Injury
Clinical Journal of the American Society of Nephrology
2023 - ASPIRIN REDUCED THE RISK OF DEATH IN PATIENTS WITH INFECTIVE ENDOCARDITIS
Journal of the American College of Cardiology
2021 - Current Role of the CardioMEMS Device for Management of Patients with Heart Failure
Current Cardiology Reports
2019 - When should fractional flow reserve be performed to assess the significance of borderline coronary artery lesions: Derivation of a simplified scoring system
International Journal of Cardiology
2016
Similar KOLs
Other experts from the same institution or the same specialty.
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.”