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Hallie Byer

NPI 1093598831ActiveIndividual· Nurse Practitioner, Family· Livingston, NJ

Nurse Practitioner, Family with Ivx Health of New Jersey, P.C., practicing in Livingston, New Jersey. Part D covered 19 prescriptions written in 2024, 95% of them generic. Argenx US, Inc. was the largest of 2 companies reporting payments in 2025, $160.95 in all, mostly food and beverage.

Overview

NPI1093598831
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedAug 16, 2023
Last updated in NPPESApr 3, 2024
Certified by providerApr 3, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X26NJ14854600NJ
Nurse Practitioner363L00000X26NJ14854600NJ

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nurse Practitioner (NJ)

Part D prescriptions in 2024

Prescriptions (claims)19 · 20 30-day fills
Patients18
Total drug cost$110.33
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Graduation year2022
Medicare specialtyNurse Practitioner

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$160.95 · 2 payments from 2 companies
  • 2024$40.97 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Argenx US, Inc.$146.691
Abbvie Inc.$14.261

What the 2025 payments were for

  • Food and Beverage$160.95 · 2 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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