NPI Lens

Clark Chen, DMD

NPI 1790152403ActiveIndividual· Dentist, Prosthodontics· Mesa, AZ

Dentist, Prosthodontics (DMD) in Mesa, Arizona, licensed in CA, with an NPI issued in August 2015. Part D covered 58 prescriptions written in 2024, 100% of them generic. Envista Holdings Corporation was the largest of 3 companies reporting payments in 2025, $99.10 in all, mostly food and beverage.

Overview

NPI1790152403
StatusActive
Entity typeIndividual
CredentialDMD
Sole proprietorYes
NPI issuedAug 28, 2015
Last updated in NPPESAug 28, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, Prosthodontics Primary1223P0700X61870CA

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)58 · 61 30-day fills
Patients34
Total drug cost$288.00
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$99.10 · 3 payments from 3 companies
  • 2024$17.67 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Envista Holdings Corporation$65.951
Colgate Oral Pharmaceuticals, Inc.$17.481
Zimvie Inc.$15.671

What the 2025 payments were for

  • Food and Beverage$81.62 · 2 payments
  • Education$17.48 · 1 payment

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

Other Dentist, Prosthodontics providers in Mesa

All Dentist, Prosthodontics providers in Arizona →