NPI Lens

Shin Young Ahn, DMD

NPI 1215380043ActiveIndividual· Dentist, Periodontics· Mountain View, CA

Dentist, Periodontics (DMD) in Mountain View, California, licensed in CA, with an NPI issued in July 2016. Part D covered 39 prescriptions written in 2024, 100% of them generic. Orapharma, A Division of Bausch Health US, LLC was the largest of 2 companies reporting payments in 2025, $35.62 in all, mostly food and beverage.

Overview

NPI1215380043
StatusActive
Entity typeIndividual
CredentialDMD
Sole proprietorNo
NPI issuedJul 17, 2016
Last updated in NPPESAug 19, 2025
Certified by providerAug 19, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, Periodontics Primary1223P0300X107495CA

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)39 · 39 30-day fills
Patients19
Total drug cost$253.08
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$35.62 · 2 payments from 2 companies
  • 2024$17.98 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Orapharma, A Division of Bausch Health US, LLC$21.541
Philips North America LLC$14.081

What the 2025 payments were for

  • Food and Beverage$35.62 · 2 payments

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

Other periodontists in Mountain View

All periodontists in California