NPI Lens

Viet Hoang Nguyen, OD

NPI 1861170573ActiveIndividual· Optometrist· La Mesa, CA

Optometrist (OD) in La Mesa, California, trained at Southern California College of Optometry (class of 2023). Medicare paid $5,825 for services to 55 patients in 2024. Alcon Vision LLC reported $569.91 in payments in 2025, mostly travel and lodging.

Overview

NPI1861170573
StatusActive
Entity typeIndividual
CredentialOD
Sole proprietorYes
NPI issuedJul 11, 2023
Last updated in NPPESNov 5, 2026
Certified by providerNov 5, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000XOPT35481CA

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)Enrolled Practitioner - Optometry (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients55
Services billed82 across 10 procedure codes
Paid by Medicare$5,825

Medicare sources and data years

Education and affiliations

Medical schoolSouthern California College of Optometry
Graduation year2023
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$569.91 · 2 payments from 1 company
  • 2024$50.03 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Alcon Vision LLC$569.912

What the 2025 payments were for

  • Travel and Lodging$541.28 · 1 payment
  • Food and Beverage$28.63 · 1 payment

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

Other optometrists in La Mesa

All 37 optometrists in La Mesa · All optometrists in California