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Izabela J. Ditchen, MD

NPI 1104800911ActiveIndividual· Family Medicine· Green Bay, WI

Family Medicine (MD) with Bellin Memorial Hospital Inc, practicing in Green Bay, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $469,636 for 5,096 claims, against $26,340 paid for services in 2024. Lists Bellin Memorial Hospital as a hospital affiliation.

Overview

NPI1104800911
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedDec 5, 2005
Last updated in NPPESDec 17, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X45158WI

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 - Family Practice (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients114
Services billed439 across 54 procedure codes
Paid by Medicare$26,340

Part D prescriptions in 2024

Prescriptions (claims)5,096 · 11,017 30-day fills
Patients469
Total drug cost$469,636
Generic share85% of claims

Medicare sources and data years

Education and affiliations

Graduation year1996
Medicare specialtyFamily Practice

Medical group

Hospital affiliation

Other facilities

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 Family Medicine providers in Green Bay

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