NPI Lens

David A. Sanchez, MD

NPI 1316162258ActiveIndividual· General Practice· Santa Ana, CA

General Practice (MD) in Santa Ana, California, licensed in CA, with an NPI issued in April 2007. Part D covered 4,852 prescriptions written in 2024, 70% of them generic. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $2,445 in all, mostly food and beverage.

Overview

NPI1316162258
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedApr 16, 2007
Last updated in NPPESNov 22, 2017

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000XA55647CA

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)4,852 · 7,446 30-day fills
Patients171
Total drug cost$1,229,396
Generic share70% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$2,445 · 85 payments from 13 companies
  • 2024$2,232 · 74 payments from 17 companies

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$475.0228
Astrazeneca Pharmaceuticals LP$458.4322
Corcept Therapeutics$368.019
Vanda Pharmaceuticals Inc.$290.2610
Lilly USA, LLC$279.694

What the 2025 payments were for

  • Food and Beverage$2,445 · 85 payments

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

Other general practitioners in Santa Ana

All 46 general practitioners in Santa Ana · All general practitioners in California