Maryl Johnson is a Cardiology physician affiliated with University of Wisconsin System. OpenAlex indexes 122 publications with 23,549 citations (h-index 31); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 10% of Advanced Heart Failure and Transplant Cardiology profiles in the findmyKOL directory.
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
600 Highland Ave
Madison, WI 53792
Telephone
608-263-1530Provider last certified this registry record 15 Jan 2021.
Clinical trials
- Efficacy and Safety Study of Genetically Targeted Enzyme Replacement Therapy for Advanced Heart Failure
Sponsor: Celladon Corporation
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
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Abbott LaboratoriesProgram year20251 payment
- Abbott LaboratoriesProgram year20241 payment
- Abbott LaboratoriesProgram year20231 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.
- Evaluation for Heart Transplantation and LVAD Implantation
Journal of the American College of Cardiology
2020
Similar KOLs
Other experts from the same institution or the same specialty.
Terri Young, MD
University of Wisconsin System
David Jarrard, MD
University of Wisconsin System
Sandra Lin, MD
University of Wisconsin System
Elizabeth Pritts, MD
University of Wisconsin System
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.”