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Mary J. Niemeyer, FNP

NPI 1477530475ActiveIndividual· Nurse Practitioner, Family· Hudsonville, MI

Nurse Practitioner, Family (FNP) with Ih Physician Services PC, practicing in Hudsonville, Michigan. 88 Medicare patients in 2024, $28,342 paid; nearly all of their 524 Part D prescriptions were generic (95%).

Overview

NPI1477530475
StatusActive
Entity typeIndividual
CredentialFNP
Sole proprietorNo
NPI issuedDec 30, 2005
Last updated in NPPESMay 9, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X4704190536MI

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 - Nurse Practitioner (MI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients88
Services billed368 across 13 procedure codes
Paid by Medicare$28,342

Part D prescriptions in 2024

Prescriptions (claims)524 · 551 30-day fills
Patients116
Total drug cost$21,971
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Graduation year2005
Medicare specialtyNurse Practitioner

Medical group

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

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