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Vladimir J. Mathieu, MD

NPI 1437212719ActiveIndividual· Family Medicine· Naples, FL

Family Medicine (MD) in Naples, Florida, trained at University of Massachusetts Medical School (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,804,660 for 12,181 claims, against $208,061 paid for services in 2024. Eisai Inc. was the largest of 23 companies reporting payments in 2025, $7,640 in all, mostly food and beverage.

Overview

NPI1437212719
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedDec 18, 2006
Last updated in NPPESOct 7, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XME79564FL

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients379
Services billed24,390 across 92 procedure codes
Paid by Medicare$208,061

Part D prescriptions in 2024

Prescriptions (claims)12,181 · 26,009 30-day fills
Patients843
Total drug cost$1,804,660
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Massachusetts Medical School
Graduation year1997
Medicare specialtyFamily Practice
TelehealthOffers telehealth

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$7,640 · 140 payments from 23 companies
  • 2024$5,115 · 152 payments from 25 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$4,380 · 136 payments
  • Consulting Fee$1,705 · 1 payment
  • Travel and Lodging$1,554 · 3 payments

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

Other family medicine physicians in Naples

All 231 family medicine physicians in Naples · All family medicine physicians in Florida