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Katherine Barker, FNP-C

NPI 1073198081ActiveIndividual· Nurse Practitioner, Family· Jeffersonville, IN

Nurse Practitioner, Family (FNP-C) in Jeffersonville, Indiana, licensed in KY and IN, with an NPI issued in March 2021. Part D covered 13 prescriptions written in 2024, 85% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $621.64 in all, mostly food and beverage.

Overview

NPI1073198081
StatusActive
Entity typeIndividual
CredentialFNP-C
Sole proprietorNo
NPI issuedMar 11, 2021
Last updated in NPPESAug 25, 2022
Certified by providerAug 25, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Family Primary363LF0000X3015215KY
Nurse Practitioner, Family363LF0000X71012740AIN

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 (KY)

Part D prescriptions in 2024

Prescriptions (claims)13 · 27 30-day fills
Total drug cost$277.21
Generic share85% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$621.64 · 43 payments from 5 companies
  • 2024$717.39 · 46 payments from 6 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$298.7426
Abbvie Inc.$185.9010
Lilly USA, LLC$66.084
Incyte Corporation$42.002
Abiomed$28.921

What the 2025 payments were for

  • Food and Beverage$621.64 · 43 payments

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

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