NPI Lens

Seneca Mariano, D.D.S.

NPI 1861773160ActiveIndividual· Dentist, General Practice· San Ramon, CA

Dentist, General Practice (D.D.S.) in San Ramon, California, licensed in CA, with an NPI issued in August 2011. Part D covered 13 prescriptions written in 2024, 100% of them generic. Zimvie Inc. was the largest of 2 companies reporting payments in 2025, $151.82 in all, mostly food and beverage.

Overview

NPI1861773160
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedAug 31, 2011
Last updated in NPPESSep 2, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X60754CA

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)13 · 19 30-day fills
Total drug cost$329.94
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$151.82 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Zimvie Inc.$90.262
Patterson Companies, Inc.$61.561

What the 2025 payments were for

  • Food and Beverage$76.82 · 2 payments
  • Education$75.00 · 1 payment

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

Other general dentists in San Ramon

All 77 general dentists in San Ramon · All general dentists in California