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William R. Barrett, MD

NPI 1265875140ActiveIndividual· Emergency Medicine· Greenville, SC

Emergency Medicine (MD) with Wildwood Emergency Group, LLC, practicing in Greenville, South Carolina. 302 Medicare patients in 2024, $31,595 paid; nearly all of their 190 Part D prescriptions were generic (92%). Rayner Intraocular Lenses Limited reported $132.89 in payments in 2025, mostly food and beverage. Lists Lewisgale Hospital Montgomery as a hospital affiliation.

Overview

NPI1265875140
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 10, 2013
Last updated in NPPESJul 11, 2016

Specialties and licenses

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 - Emergency Medicine (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients302
Services billed368 across 24 procedure codes
Paid by Medicare$31,595

Part D prescriptions in 2024

Prescriptions (claims)190 · 190 30-day fills
Patients125
Total drug cost$5,346
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year2013
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$132.89 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Rayner Intraocular Lenses Limited$132.891

What the 2025 payments were for

  • Food and Beverage$132.89 · 1 payment

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

Other emergency medicine physicians in Greenville

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