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Gerret W. Osendorf, DDS

NPI 1639363971ActiveIndividual· Dentist, General Practice· Santa Rosa, CA

Dentist, General Practice (DDS) in Santa Rosa, California, licensed in CA, with an NPI issued in August 2007. Part D covered 15 prescriptions written in 2024. Straumann USA LLC was the largest of 2 companies reporting payments in 2024, $293.86 in all, mostly food and beverage.

Overview

NPI1639363971
StatusActive
Entity typeIndividual
CredentialDDS
Sole proprietorNo
NPI issuedAug 29, 2007
Last updated in NPPESMar 17, 2021
Certified by providerMar 17, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X56052CA

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)15 · 19 30-day fills
Total drug cost$115.73

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$293.86 · 2 payments from 2 companies

Top paying companies in 2024

CompanyAmountPayments
Straumann USA LLC$248.061
Align Technology, Inc.$45.801

What the 2024 payments were for

  • Food and Beverage$293.86 · 2 payments

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

Other general dentists in Santa Rosa

All 147 general dentists in Santa Rosa · All general dentists in California