Hector Villarraga is a Cardiology physician affiliated with WinnMed. OpenAlex indexes 216 publications with 7,254 citations (h-index 33); ClinicalTrials.gov lists 3 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
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
200 1st St SW
Rochester, MN 559050001
Telephone
507-284-2511Provider last certified this registry record 21 Aug 2020.
Clinical trials
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- AstraZeneca Pharmaceuticals LPProgram year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Automated Global Longitudinal Strain Exhibits a Robust Association with Death in Asymptomatic Chronic Aortic Regurgitation
Journal of the American Society of Echocardiography
2022 - Serial Left and Right Ventricular Strain Analysis in Patients Recovered from COVID-19
Journal of the American Society of Echocardiography
2022 - Left Ventricular Global Longitudinal Strain Is Associated With Long-Term Outcomes in Moderate Aortic Stenosis
Circulation Cardiovascular Imaging
2020 - Diagnostic and predictive value of speckle tracking echocardiography in cardiac sarcoidosis
BMC Cardiovascular Disorders
2020
Similar KOLs
Other experts from the same institution or the same specialty.
Mayank Sardana, MD
WinnMed
Rakesh Suri, MD
WinnMed
Jorge Rakela, MD
WinnMed
Hugo Vargas, MD
WinnMed
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.”