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Cynthia Jean Johnson, ARNP

NPI 1023555638ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Sioux City, IA

Nurse Practitioner, Psych/Mental Health (ARNP) in Sioux City, Iowa, licensed in IA and NE, with an NPI issued in January 2017. Part D covered 1,731 prescriptions written in 2024, 85% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 6 companies reporting payments in 2025, $166.86 in all, mostly food and beverage.

Overview

NPI1023555638
StatusActive
Entity typeIndividual
CredentialARNP
Sole proprietorNo
NPI issuedJan 22, 2017
Last updated in NPPESJun 14, 2021
Certified by providerJun 14, 2021

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

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

Part D prescriptions in 2024

Prescriptions (claims)1,731 · 1,981 30-day fills
Patients62
Total drug cost$386,381
Generic share85% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$166.86 · 8 payments from 6 companies
  • 2024$125.08 · 8 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$166.86 · 8 payments

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

Other psychiatric nurse practitioners in Sioux City

All 23 psychiatric nurse practitioners in Sioux City · All psychiatric nurse practitioners in Iowa