Skip to content

Matthew E. Williamson, D.O.

NPI 1467428540ActiveIndividual· Radiology, Diagnostic Radiology· Pocatello, ID

Radiology, Diagnostic Radiology (D.O.) with Shannon Clinic and 15 other groups, practicing in Pocatello, Idaho. Medicare paid $121,021 for services to 3,981 patients in 2024. Lists Christus Southeast Texas- St Elizabeth and 4 other hospitals as hospital affiliations.

Overview

NPI1467428540
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedFeb 27, 2006
Last updated in NPPESSep 11, 2023
Certified by providerSep 11, 2023

Specialties and licenses

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 - Diagnostic Radiology (ID); Practitioner - Diagnostic Radiology (MT); Practitioner - Diagnostic Radiology (OR); Practitioner - Diagnostic Radiology (TX); Practitioner - Diagnostic Radiology (UT); Practitioner - Diagnostic Radiology (WY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients3,981
Services billed5,689 across 164 procedure codes
Paid by Medicare$121,021

Medicare sources and data years

Education and affiliations

Graduation year1997
Medicare specialtyDiagnostic Radiology

Medical groups

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 Radiology, Diagnostic Radiology providers in Pocatello

All Radiology, Diagnostic Radiology providers in Idaho →