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Kelly Ann Antimisiaris

NPI 1265213797ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Massapequa, NY

Nurse Practitioner, Psych/Mental Health with North Shore-Lij Medical PC, practicing in Massapequa, New York. Part D covered 294 prescriptions written in 2024, 83% of them generic. Lundbeck LLC was the largest of 19 companies reporting payments in 2025, $2,580 in all, mostly food and beverage. Lists Ns/Lij Hs Southside Hospital as a hospital affiliation.

Overview

NPI1265213797
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedOct 10, 2023
Last updated in NPPESOct 10, 2023
Certified by providerOct 10, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Psych/Mental Health Primary363LP0808X405343NY

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 (NY)

Part D prescriptions in 2024

Prescriptions (claims)294 · 379 30-day fills
Patients35
Total drug cost$83,941
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Graduation year2023
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,580 · 131 payments from 19 companies
  • 2024$2,395 · 119 payments from 21 companies

Top paying companies in 2025

CompanyAmountPayments
Lundbeck LLC$498.4025
Janssen Pharmaceuticals, Inc$326.8711
Abbvie Inc.$278.0212
Corium, LLC$221.7416
Supernus Pharmaceuticals, Inc.$194.9013

What the 2025 payments were for

  • Food and Beverage$2,580 · 131 payments

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

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