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Gregory S. Slappey, MD

NPI 1174507693ActiveIndividual· Orthopaedic Surgery· Carrollton, GA

Orthopaedic Surgery (MD) in Carrollton, Georgia, trained at Medical College of Georgia School of Medicine (class of 1992). 458 Medicare patients in 2024, $156,668 paid; nearly all of their 1,357 Part D prescriptions were generic (95%). Ermi LLC was the largest of 5 companies reporting payments in 2025, $136.17 in all, mostly food and beverage.

Overview

NPI1174507693
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedNov 30, 2005
Last updated in NPPESJun 24, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000X038964GA

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 - Orthopedic Surgery (GA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients458
Services billed18,838 across 94 procedure codes
Paid by Medicare$156,668

Part D prescriptions in 2024

Prescriptions (claims)1,357 · 1,425 30-day fills
Patients556
Total drug cost$34,628
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Georgia School of Medicine
Graduation year1992
Medicare specialtyOrthopedic Surgery

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$136.17 · 5 payments from 5 companies
  • 2024$1,669 · 22 payments from 6 companies

Top paying companies in 2025

CompanyAmountPayments
Ermi LLC$39.001
Davol Inc.$30.181
Convatec Inc.$26.311
Bioventus LLC$20.851
Endo USA, Inc.$19.831

What the 2025 payments were for

  • Food and Beverage$136.17 · 5 payments

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

Other Orthopaedic Surgery providers in Carrollton

All Orthopaedic Surgery providers in Georgia →