Jonathan Feistmann is an Ophthalmology physician. OpenAlex indexes 14 publications with 234 citations (h-index 5).
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 fundingIndustry payments
11 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
11 companies with payments on record in CMS Open Payments (2021 onward), matched to this physician's NPI. The itemized breakdown by company, amount and year is part of the full profile. Why? →
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Operating Room Access: Survey of the American Society of Retina Specialists
Journal of VitreoRetinal Diseases
2026 - Multimodal Imaging of Bilateral Peripheral Pigment Epithelial Detachment
Investigative Ophthalmology & Visual Science
2020 - Internal Limiting Membrane “Flower Technique” improves foveal anatomy compared to standard surgical management for large macular holes
Investigative Ophthalmology & Visual Science
2019 - HEMORRHAGIC VASCULITIS AND RETINOPATHY HERALDING AS AN EARLY SIGN OF BACTERIAL ENDOPHTHALMITIS AFTER INTRAVITREAL INJECTION
Retinal Cases & Brief Reports
2017
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Robert Weinreb, MD
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Harry Quigley, MD
Johns Hopkins University School of Medicine
Joel Schuman, MD
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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.”