NPI Lens

David S. Hornbrook, D.D.S, FAACD, FACD

NPI 1558587469ActiveIndividual· Dentist, General Practice· La Mesa, CA

Dentist, General Practice (D.D.S, FAACD, FACD) in La Mesa, California, licensed in CA, with an NPI issued in April 2007. Milestone Scientific Inc. was the largest of 4 companies reporting payments in 2025, $2,932 in all, mostly speaking and faculty fees.

Overview

NPI1558587469
StatusActive
Entity typeIndividual
CredentialD.D.S, FAACD, FACD
Sole proprietorYes
NPI issuedApr 18, 2007
Last updated in NPPESSep 19, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001XDK-034497CA

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

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$2,932 · 5 payments from 4 companies
  • 2024$27,253 · 24 payments from 5 companies

Top paying companies in 2025

CompanyAmountPayments
Milestone Scientific Inc.$2,4002
Ultradent Products Inc$375.921
Garrison Dental Solutions$88.001
Solventum Corporation$68.111

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,400 · 2 payments
  • Gift$463.92 · 2 payments
  • Food and Beverage$68.11 · 1 payment

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

Other general dentists in La Mesa

All 93 general dentists in La Mesa · All general dentists in California