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Joseph J. Chen, DDS

NPI 1962823286ActiveIndividual· Dentist, General Practice· Long Beach, CA

Dentist, General Practice (DDS) in Long Beach, California, licensed in CA, with an NPI issued in January 2014. Part D covered 37 prescriptions written in 2024, 95% of them generic. Patterson Companies, Inc. reported $33.78 in payments in 2025, mostly food and beverage.

Overview

NPI1962823286
StatusActive
Entity typeIndividual
CredentialDDS
Sole proprietorYes
NPI issuedJan 5, 2014
Last updated in NPPESNov 3, 2023
Certified by providerNov 3, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X62982CA
Dentist, Prosthodontics1223P0700X62982CA

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)37 · 37 30-day fills
Patients23
Total drug cost$164.94
Generic share95% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$33.78 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Patterson Companies, Inc.$33.781

What the 2025 payments were for

  • Food and Beverage$33.78 · 1 payment

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

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