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Olushola Akinshemoyin Vaughn

NPI 1518352848ActiveIndividual· Dermatology· Milwaukee, WI

Dermatology in Milwaukee, Wisconsin, trained at University of Wisconsin School of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $623,641 for 1,045 claims, against $13,147 paid for services in 2024. Chiesi USA, Inc. reported $300.00 in payments in 2025, mostly honoraria.

Overview

NPI1518352848
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedApr 2, 2015
Last updated in NPPESJul 26, 2022
Certified by providerJul 26, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Dermatology Primary207N00000X68073WI

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Dermatology (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients145
Services billed329 across 22 procedure codes
Paid by Medicare$13,147

Part D prescriptions in 2024

Prescriptions (claims)1,045 · 1,399 30-day fills
Patients278
Total drug cost$623,641
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Wisconsin School of Medicine
Graduation year2015
Medicare specialtyDermatology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$300.00 · 1 payment from 1 company
  • 2024$28.34 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Chiesi USA, Inc.$300.001

What the 2025 payments were for

  • Honoraria$300.00 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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