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George Kontogiannis, MD

NPI 1821590274ActiveIndividual· Internal Medicine· Fort Riley, KS

Internal Medicine (MD) with Penn State Health Medical Group LLC, practicing in Fort Riley, Kansas. Enrolled in Medicare as practitioner - hospitalist. Lists Milton S Hershey Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI1821590274
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 1, 2018
Last updated in NPPESJul 26, 2021
Certified by providerJul 26, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X01082759AIN

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)Enrolled Practitioner - Hospitalist (PA)

Medicare sources and data years

Education and affiliations

Graduation year2018
Medicare specialtyHospitalist
Secondary specialtiesInternal Medicine

Medical group

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 Internal Medicine providers in Fort Riley

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