NPI Lens

Dennis Masakazu Sagawa, D.D.S.

NPI 1215082029ActiveIndividual· Dentist, General Practice· Hilo, HI

Dentist, General Practice (D.D.S.) in Hilo, Hawaii, licensed in HI, with an NPI issued in January 2007. Part D covered 57 prescriptions written in 2024, 100% of them generic. Straumann USA LLC was the largest of 2 companies reporting payments in 2025, $116.08 in all, mostly education.

Overview

NPI1215082029
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorYes
NPI issuedJan 24, 2007
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X1114HI

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)57 · 57 30-day fills
Patients39
Total drug cost$437.34
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$116.08 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Straumann USA LLC$100.001
Dentsply Sirona Inc$16.081

What the 2025 payments were for

  • Education$100.00 · 1 payment
  • Food and Beverage$16.08 · 1 payment

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

Other general dentists in Hilo

All 59 general dentists in Hilo · All general dentists in Hawaii