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Payton Blair Foust, MD

NPI 1528352291ActiveIndividual· Family Medicine· Cayce, SC

Family Medicine (MD) in Cayce, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $1,049,099 for 10,744 claims, against $195,984 paid for services in 2024. Corcept Therapeutics was the largest of 2 companies reporting payments in 2025, $160.05 in all, mostly food and beverage.

Overview

NPI1528352291
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedMay 31, 2011
Last updated in NPPESOct 27, 2020
Certified by providerOct 27, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X33590SC

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

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

Medicare services in 2024

Medicare patients459
Services billed5,218 across 89 procedure codes
Paid by Medicare$195,984

Part D prescriptions in 2024

Prescriptions (claims)10,744 · 23,881 30-day fills
Patients622
Total drug cost$1,049,099
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical University of South Carolina College of Medicine
Graduation year2011
Medicare specialtyFamily Practice

Medical groups

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$160.05 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Corcept Therapeutics$99.101
Abbvie Inc.$60.954

What the 2025 payments were for

  • Food and Beverage$160.05 · 5 payments

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

Other Family Medicine providers in Cayce

All Family Medicine providers in South Carolina →