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Dennis Edward Mayer, M.D.

NPI 1992817092ActiveIndividual· Surgery· Spartanburg, SC

Surgery (M.D.) in Spartanburg, South Carolina, trained at Hahnemann University College of Medicine (class of 1987). 96 Medicare patients in 2024, $32,964 paid; nearly all of their 152 Part D prescriptions were generic (99%).

Overview

NPI1992817092
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedAug 31, 2006
Last updated in NPPESFeb 8, 2021
Certified by providerFeb 8, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X40932SC

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 - General Surgery (NC); Practitioner - General Surgery (SC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients96
Services billed200 across 50 procedure codes
Paid by Medicare$32,964

Part D prescriptions in 2024

Prescriptions (claims)152 · 156 30-day fills
Patients101
Total drug cost$1,464
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolHahnemann University College of Medicine
Graduation year1987
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other general surgeons in Spartanburg

All 73 general surgeons in Spartanburg · All general surgeons in South Carolina