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Joseph Sawboon Tan, DDS

NPI 1174754451ActiveIndividual· Dentist· Des Moines, WA

Dentist (DDS) in Des Moines, Washington, licensed in WA and TX, with an NPI issued in August 2009. Part D covered 49 prescriptions written in 2024, 88% of them generic.

Overview

NPI1174754451
StatusActive
Entity typeIndividual
CredentialDDS
Sole proprietorNo
NPI issuedAug 4, 2009
Last updated in NPPESNov 5, 2026
Certified by providerNov 5, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Dentist Primary122300000XDE60906894WA
Dentist, General Practice1223G0001XDE60906894WA
Dentist122300000X0024862TX

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)49 · 51 30-day fills
Patients34
Total drug cost$240.15
Generic share88% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other dentists in Des Moines

All 23 dentists in Des Moines · All dentists in Washington