Gefei Zhu is a Dermatology physician. OpenAlex indexes 38 publications with 689 citations (h-index 15).
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).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
417 SW 117th Ave Ste 100
Portland, OR 972255924
Telephone
503-216-8980Provider last certified this registry record 18 Jun 2023.
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.
Anti-infectives
25.7%Azole Antifungal9.7%Ketoconazole100%Part D≥46 patientsFirst-generation cephalosporins5.2%Cephalexin100%Part D≥26 patients+ 3 more classes in this area
Sensory organs
22.1%Corticosteroid22.1%Hydrocortisone60%Clobetasol Propionate31%Betamethasone Diprop Augmented9%Part D<11 patientsDermatology
19.5%Corticosteroid14.4%Triamcinolone Acetonide100%Part D≥66 patientsPolyene Antifungal3.3%Nystatin100%Part D≥15 patients+ 1 more class in this area
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.
- Characteristics of dermatology clinical trials 2007-2018: Insights from a systematic analysis of ClinicalTrials.gov
Journal of the American Academy of Dermatology
2021 - Intra-plaque Hemorrhage And Lipid-rich Necrotic Core May Be Objectively Quantified Using Histopathologic Correlates Automatically From CTA
Journal of cardiovascular computed tomography
2021 - Histologically Defined Plaque Stability Phenotype Can Be Reliably Determined Automatically From CTA Across All Epicardial Vessels In One Acquisition
Journal of cardiovascular computed tomography
2021 - Dupilumab treatment of nummular dermatitis: A retrospective cohort study
Journal of the American Academy of Dermatology
2020
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
Robert Modlin, MD
University of California, Los Angeles
Heidi Kong, MD
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Jon Hanifin, MD
Oregon Health & Science University (OHSU)
Victoria Werth, MD
Perelman School of Medicine at the University of Pennsylvania
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.”