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William D. Meredith, M.D.

NPI 1356305544ActiveIndividual· Radiology, Diagnostic Radiology· Columbia, SC

Radiology, Diagnostic Radiology (M.D.) in Columbia, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 1968). In 2024 Medicare paid $102,749 for 1,966 patients, and Part D covered 58 of their prescriptions, 81% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $132.50 in all, mostly food and beverage.

Overview

NPI1356305544
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedApr 14, 2006
Last updated in NPPESNov 10, 2020
Certified by providerNov 10, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Radiology, Diagnostic Radiology Primary2085R0202X5547SC

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 - Diagnostic Radiology (SC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,966
Services billed3,765 across 143 procedure codes
Paid by Medicare$102,749

Part D prescriptions in 2024

Prescriptions (claims)58 · 58 30-day fills
Total drug cost$1,113
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical University of South Carolina College of Medicine
Graduation year1968
Medicare specialtyDiagnostic Radiology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$132.50 · 6 payments from 2 companies
  • 2024$14.39 · 1 payment from 1 company

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$132.50 · 6 payments

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

Other diagnostic radiologists in Columbia

All 65 diagnostic radiologists in Columbia · All diagnostic radiologists in South Carolina