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Diadema G. Barefield, APRN

NPI 1407424294ActiveIndividual· Nurse Practitioner· Crestview, FL

Nurse Practitioner (APRN) in Crestview, Florida, licensed in FL, with an NPI issued in June 2021. 311 Medicare patients in 2024, $165,234 paid; nearly all of their 781 Part D prescriptions were generic (97%). Smith+nephew, Inc. reported $102.10 in payments in 2025, mostly food and beverage.

Overview

NPI1407424294
StatusActive
Entity typeIndividual
CredentialAPRN
Sole proprietorNo
NPI issuedJun 16, 2021
Last updated in NPPESJun 16, 2021
Certified by providerJun 15, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner Primary363L00000X11013020FL

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 - Nurse Practitioner (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients311
Services billed1,950 across 22 procedure codes
Paid by Medicare$165,234

Part D prescriptions in 2024

Prescriptions (claims)781 · 993 30-day fills
Patients233
Total drug cost$28,231
Generic share97% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$102.10 · 4 payments from 1 company
  • 2024$362.51 · 10 payments from 6 companies

Top paying companies in 2025

CompanyAmountPayments
Smith+nephew, Inc.$102.104

What the 2025 payments were for

  • Food and Beverage$102.10 · 4 payments

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

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