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Karen Elizabeth Gannon, RNC MSN NNP

NPI 1508084302ActiveIndividual· Nurse Practitioner, Neonatal· Nashville, TN

Nurse Practitioner, Neonatal (RNC MSN NNP) in Nashville, Tennessee, licensed in TN, with an NPI issued in April 2007. Enrolled in Medicare as practitioner - nurse practitioner. Abbott Laboratories was the largest of 3 companies reporting payments in 2025, $687.73 in all, mostly food and beverage.

Overview

NPI1508084302
StatusActive
Entity typeIndividual
CredentialRNC MSN NNP
Sole proprietorYes
NPI issuedApr 24, 2007
Last updated in NPPESMar 29, 2022
Certified by providerMar 29, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Neonatal Primary363LN0000X089483TN

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 (TN)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$687.73 · 5 payments from 3 companies
  • 2024$653.89 · 5 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$344.722
Novo Nordisk Inc$218.012
Evoke Pharma, Inc.$125.001

What the 2025 payments were for

  • Food and Beverage$687.73 · 5 payments

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

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