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Yo-Yo Chen, D. D. S

NPI 1649655135ActiveIndividual· Dentist, General Practice· Farmington, CT

Dentist, General Practice (D. D. S) in Farmington, Connecticut, licensed in CT, with an NPI issued in July 2015. Part D covered 92 prescriptions written in 2024, 97% of them generic. Align Technology, Inc. reported $152.11 in payments in 2024, mostly food and beverage.

Overview

NPI1649655135
StatusActive
Entity typeIndividual
CredentialD. D. S
Sole proprietorYes
NPI issuedJul 24, 2015
Last updated in NPPESOct 18, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X11460CT

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)92 · 96 30-day fills
Patients56
Total drug cost$574.63
Generic share97% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$152.11 · 4 payments from 1 company

Top paying companies in 2024

CompanyAmountPayments
Align Technology, Inc.$152.114

What the 2024 payments were for

  • Food and Beverage$77.11 · 3 payments
  • Consulting Fee$75.00 · 1 payment

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

Other general dentists in Farmington

All 64 general dentists in Farmington · All general dentists in Connecticut