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Janet Louise Helliwell, NP

NPI 1053612309ActiveIndividual· Nurse Practitioner· Longmeadow, MA

Nurse Practitioner (NP) in Longmeadow, Massachusetts, licensed in MA, with an NPI issued in November 2010. Part D covered 695 prescriptions written in 2024, 86% of them generic. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $987.15 in all, mostly food and beverage.

Overview

NPI1053612309
StatusActive
Entity typeIndividual
CredentialNP
Sole proprietorNo
NPI issuedNov 3, 2010
Last updated in NPPESJan 14, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner Primary363L00000XRN212877MA
Clinical Nurse Specialist364S00000XRN212877MA

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 - Nurse Practitioner (MA)

Part D prescriptions in 2024

Prescriptions (claims)695 · 1,373 30-day fills
Patients102
Total drug cost$94,551
Generic share86% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$987.15 · 42 payments from 11 companies
  • 2024$2,264 · 112 payments from 18 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$221.2015
Lilly USA, LLC$148.917
Novo Nordisk Inc$140.114
Astellas Pharma US Inc$117.942
Axsome Therapeutics, Inc.$92.803

What the 2025 payments were for

  • Food and Beverage$843.15 · 40 payments
  • Education$144.00 · 2 payments

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

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