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Nathan Paul Hannemann, D.O.

NPI 1861734592ActiveIndividual· Radiology, Diagnostic Radiology· Parker, CO

Radiology, Diagnostic Radiology (D.O.) with Carolinas Physicians Network Inc and 22 other groups, practicing in Parker, Colorado. Medicare paid $117,802 for services to 2,241 patients in 2024. Lists Carilion Medical Center and 4 other hospitals as hospital affiliations.

Overview

NPI1861734592
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorYes
NPI issuedMar 20, 2013
Last updated in NPPESDec 5, 2023
Certified by providerDec 5, 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 (CO); Practitioner - Diagnostic Radiology (IN); Practitioner - Diagnostic Radiology (OH); Practitioner - Diagnostic Radiology (TX); Practitioner - Diagnostic Radiology (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients2,241
Services billed3,365 across 141 procedure codes
Paid by Medicare$117,802

Medicare sources and data years

Education and affiliations

Graduation year2013
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 Parker

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