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Oa Associates, LLC

NPI 1003137662ActiveOrganization· Orthopaedic Surgery· O Fallon, IL

Orthopaedic Surgery in O Fallon, Illinois, registered in NPPES in June 2010, part of Oa Associates, LLC. The authorized official on file is James B. Davis, Executive Director.

Overview

NPI1003137662
StatusActive
Entity typeOrganization (subpart)
Parent organizationOa Associates, LLC
NPI issuedJun 17, 2010
Last updated in NPPESFeb 22, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Orthopaedic Surgery Primary207X00000X——

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)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other orthopedic surgeons in O Fallon

All orthopedic surgeons in Illinois