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Thomas W. Johnston, DC

NPI 1700849551ActiveIndividual· Chiropractor· Simpsonville, SC

Chiropractor (DC) in Simpsonville, South Carolina, trained at Northwestern College of Chiropractic (class of 1995). Medicare paid $32,633 for services to 148 patients in 2024.

Overview

NPI1700849551
StatusActive
Entity typeIndividual
CredentialDC
Sole proprietorYes
NPI issuedApr 11, 2006
Last updated in NPPESJan 25, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Chiropractor Primary111N00000X1970SC

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 - Chiropractic (SC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients148
Services billed1,234 across 2 procedure codes
Paid by Medicare$32,633

Medicare sources and data years

Education and affiliations

Medical schoolNorthwestern College of Chiropractic
Graduation year1995
Medicare specialtyChiropractic

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

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