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Mary Kazanecki Klassen-Fischer, M.D.

NPI 1861452286ActiveIndividual· Pathology, Anatomic Pathology· Silver Spring, MD

Pathology, Anatomic Pathology (M.D.) in Silver Spring, Maryland, licensed in PA, with an NPI issued in March 2006.

Overview

NPI1861452286
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMar 28, 2006
Last updated in NPPESOct 9, 2024
Certified by providerOct 9, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Pathology, Anatomic Pathology Primary207ZP0101XMD05640LPA

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)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

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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