Jason Jun is an Ophthalmology physician affiliated with West Los Angeles College. OpenAlex indexes 6 publications with 361 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 fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
200 Stein Plz
Rm 1517
Los Angeles, CA 900950001
Telephone
310-825-5000Registry record last updated 23 Aug 2012.
Industry payments
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- BIOTISSUE HOLDINGS INC.Program year20241 payment
- Teva Pharmaceuticals USA, Inc.Program year20241 payment
- Vanda Pharmaceuticals Inc.Program year20231 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Sensory organs
82.5%Corticosteroid27.1%Prednisolone Acetate100%Part D≥38 patientsProstaglandin Analog18.7%Latanoprost100%Part D≥19 patients+ 4 more classes in this area
Cancer & immunology
7.2%Calcineurin inhibitor7.2%Cyclosporine100%Part D<11 patientsMusculoskeletal
6%Cyclooxygenase Inhibitor6%Ketorolac Tromethamine100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Effectiveness of multifocal and monofocal intraocular lenses for cataract surgery and lens replacement: a systematic review and meta-analysis
Graefe s Archive for Clinical and Experimental Ophthalmology
2019 - Development of a nomogram for femtosecond laser astigmatic keratotomy for astigmatism after keratoplasty
Journal of Cataract & Refractive Surgery
2016
Similar KOLs
Other experts from the same institution or the same specialty.
Boback Ziaeian, MD
West Los Angeles College
Scott Fears, MD
West Los Angeles College
Gustavo Machicado, MD
West Los Angeles College
Donald Chang, MD, MPH
West Los Angeles College
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.”