Randy Kardon is an Ophthalmology physician affiliated with University of Iowa. OpenAlex indexes 488 publications with 14,223 citations (h-index 63); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Ophthalmology profiles in the findmyKOL directory.
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 Hawkins Dr
Iowa City, IA 522421009
Telephone
319-356-2260Provider last certified this registry record 16 May 2025.
Clinical trials
- New Non-invasive Modalities for Assessing Retinal Structure and Function
Sponsor: Randy Kardon
- Smartphone Flicker Fusion Test for Patients With Optic Disorders.
Sponsor: Randy Kardon
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:
- RxSight IncProgram year20241 payment
- Edwards Lifesciences CorporationProgram year20221 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
11 NIH research awards on record, funded 1990–2025 per NIH RePORTER. The latest:
- Early Detection of Progressive Visual Loss in Glaucoma Using Deep Learning
Iowa City Va Medical Center
FY2025I01RX003797 - Development of Automated Motility and Strabismus Evaluation for diagnosis and treatment
Iowa City Va Medical Center
FY2025I01RX004785
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Optical coherence tomography in multiple sclerosis: A 3‐year prospective multicenter study
Annals of Clinical and Translational Neurology
2021 - Optical Coherence Tomography Neuro-Toolbox for the Diagnosis and Management of Papilledema, Optic Disc Edema, and Pseudopapilledema
Journal of Neuro-Ophthalmology
2020 - Retinal layer segmentation in multiple sclerosis: a systematic review and meta-analysis
The Lancet Neurology
2017
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University of Iowa
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University of Iowa
Lawrence Hunsicker, MD
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Michael Abramoff, MD, PhD
University of Iowa
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.”