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Cynthia Neuberger Breen, NP-C

NPI 1447745252ActiveIndividual· Nurse Practitioner, Primary Care· Hartford, CT

Nurse Practitioner, Primary Care (NP-C) with Charter Oak Health Center, Inc, practicing in Hartford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $512,043 for 3,573 claims, against $169.33 paid for services in 2024. Gilead Sciences, Inc. reported $40.60 in payments in 2025, mostly food and beverage. Lists Hartford Hospital as a hospital affiliation.

Overview

NPI1447745252
StatusActive
Entity typeIndividual
CredentialNP-C
Sole proprietorNo
NPI issuedJun 25, 2018
Last updated in NPPESJun 25, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Primary Care Primary363LP2300X7576CT

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 (CT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients16
Services billed38 across 5 procedure codes
Paid by Medicare$169.33

Part D prescriptions in 2024

Prescriptions (claims)3,573 · 6,960 30-day fills
Patients152
Total drug cost$512,043
Generic share79% of claims

Medicare sources and data years

Education and affiliations

Graduation year2017
Medicare specialtyNurse Practitioner

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$40.60 · 2 payments from 1 company
  • 2024$15.82 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Gilead Sciences, Inc.$40.602

What the 2025 payments were for

  • Food and Beverage$40.60 · 2 payments

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

Other primary care nurse practitioners in Hartford

All primary care nurse practitioners in Connecticut