Ryan Hollenbeck is a Cardiology physician. OpenAlex indexes 20 publications with 814 citations (h-index 10).
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
788 8th Ave SE
Cedar Rapids, IA 524012107
Telephone
319-832-2328Registry record last updated 2 Jul 2014.
Industry payments
25 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Medtronic, Inc.Program year202529 payments$12,604openpaymentsdata.cms.gov ↗
- Abbott LaboratoriesProgram year20253 payments
- Boston Scientific CorporationProgram year20252 payments
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.
- Delirium in Survivors of Cardiac Arrest Treated With Mild Therapeutic Hypothermia
American Journal of Critical Care
2016 - Outcomes of Comatose Cardiac Arrest Survivors With and Without ST-Segment Elevation Myocardial Infarction
JACC: Cardiovascular Interventions
2015 - Outcomes of Comatose Cardiac Arrest Survivors With and Without STEMI Importance of Coronary Angiography2015
- Effectiveness of Mild Therapeutic Hypothermia Following Cardiac Arrest in Adult Patients With Congenital Heart Disease
The American Journal of Cardiology
2014
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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, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”