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Ali Hosseinzadeh, DMD

NPI 1659436772ActiveIndividual· Dentist, Periodontics· Ventura, CA

Dentist, Periodontics (DMD) in Ventura, California, licensed in CA, with an NPI issued in December 2006. Part D covered 126 prescriptions written in 2024, 94% of them generic. Dentsply Sirona Inc was the largest of 3 companies reporting payments in 2025, $121.43 in all, mostly food and beverage.

Overview

NPI1659436772
StatusActive
Entity typeIndividual
CredentialDMD
Sole proprietorYes
NPI issuedDec 27, 2006
Last updated in NPPESJul 14, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, Periodontics Primary1223P0300X30511CA

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)126 · 126 30-day fills
Patients63
Total drug cost$914.56
Generic share94% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$121.43 · 3 payments from 3 companies
  • 2024$19.04 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Dentsply Sirona Inc$72.931
Align Technology, Inc.$33.331
Elevate Oral Care$15.171

What the 2025 payments were for

  • Food and Beverage$121.43 · 3 payments

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

Other periodontists in Ventura

All periodontists in California