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John Woolman Cox, MD

NPI 1285838219ActiveIndividual· Dermatology· Naples, FL

Dermatology (MD) in Naples, Florida, trained at Indiana Medical College, School of Medicine of Purdue University (class of 1967). 196 Medicare patients in 2024, $49,145 paid; nearly all of their 133 Part D prescriptions were generic (95%). Novartis Pharmaceuticals Corporation was the largest of 3 companies reporting payments in 2025, $111.34 in all, mostly food and beverage.

Overview

NPI1285838219
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJun 13, 2007
Last updated in NPPESJul 21, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Dermatology Primary207N00000XME14345FL

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 (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients196
Services billed578 across 26 procedure codes
Paid by Medicare$49,145

Part D prescriptions in 2024

Prescriptions (claims)133 · 195 30-day fills
Patients51
Total drug cost$3,457
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIndiana Medical College, School of Medicine of Purdue University
Graduation year1967
Medicare specialtyDermatology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$111.34 · 5 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$111.34 · 5 payments

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

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