Katy Liu is an Ophthalmology physician affiliated with Duke University. OpenAlex indexes 33 publications with 629 citations (h-index 13).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
Telephone
Practice address and telephone from the federal NPPES registry.
Sign in to view contact details →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
89.2%Prostaglandin Analog33%Latanoprost91%Lumigan9%Part D<11 patientsCarbonic Anhydrase Inhibitor26.2%Dorzolamide-Timolol73%Dorzolamide Hcl27%Part D<11 patients+ 4 more classes in this area
Cardiovascular
5.2%Beta blocker5.2%Timolol Maleate100%Part D≥16 patientsAnti-infectives
3.3%Macrolide3.3%Erythromycin100%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.
NIH funding
3 NIH research awards on record, funded 2010–2026 per NIH RePORTER. The latest:
- Macrophages in Intraocular Pressure Homeostasis and Glaucoma
Duke University
FY2026$458,606R01EY039250 - Role of Tissue Resident Macrophages in Conventional Outflow Function
Duke University
FY2025$170,878K08EY032202 - Role of Tissue Resident Macrophages in Conventional Outflow Function
Duke University
FY2024$170,878K08EY032202
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.
- Low-Dose Valacyclovir for Postherpetic Neuralgia in the Zoster Eye Disease Study
JAMA Ophthalmology
2025 - Resident Tissue Macrophages Govern Intraocular Pressure Homeostasis
bioRxiv (Cold Spring Harbor Laboratory)
2025
Similar KOLs
Other experts from the same institution or the same specialty.
Pamela Douglas, MD
Duke University
Adrian Hernandez, MD
Duke University
Scott Antonia, MD
Duke University
Jonathan Piccini, MD
Duke University
Robert Weinreb, MD
University of California San Diego
Emily Chew, MD
National Eye Institute
Harry Quigley, MD
Johns Hopkins University School of Medicine
Joel Schuman, MD
Wills Eye Hospital
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.”