John Zampella is a Dermatology physician affiliated with New York University. OpenAlex indexes 87 publications with 971 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).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
555 Madison Ave Fl 2
New York, NY 100223418
Telephone
646-754-2000Provider last certified this registry record 11 Feb 2026.
Industry payments
24 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Arcutis Biotherapeutics, Inc.Program year20258 payments
- Galderma Laboratories, L.P.Program year20257 payments
- Janssen Biotech, Inc.Program year202520 payments
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.
Anti-infectives
31.9%Azole Antifungal17.5%Ketoconazole100%Part D≥57 patientsTetracycline-class Drug4.3%Doxycycline Hyclate59%Doxycycline Ir-Dr41%Part D<11 patients+ 3 more classes in this area
Dermatology
18.8%Corticosteroid12%Triamcinolone Acetonide100%Part D≥66 patientsInterleukin-4 Receptor alpha Antagonist3.1%Dupixent Pen100%Part D<11 patients+ 2 more classes in this area
Cancer & immunology
17%Calcineurin inhibitor8.3%Tacrolimus100%Part D≥27 patientsRetinoid4.2%Tretinoin100%Part D≥15 patients+ 2 more classes 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.
- Use of low-dose oral minoxidil for hair growth in transgender and gender nonbinary adult patients: A retrospective cohort study
Journal of the American Academy of Dermatology
2025 - Same-day human papilloma virus vaccination improves vaccine uptake in a dermatology sexually transmitted infection clinic: A quality improvement-based model for improving vaccination rates
Journal of the American Academy of Dermatology
2025 - <i>Notes from the Field: Trichophyton mentagrophytes</i> Genotype VII — New York City, April–July 2024
MMWR Morbidity and Mortality Weekly Report
2024
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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.”