Darryl M. Nishihara, DDS
NPI 1790716686ActiveIndividual· Dentist, General Practice· Mililani, HI
Dentist, General Practice (DDS) in Mililani, Hawaii, licensed in HI, with an NPI issued in July 2006. Part D covered 16 prescriptions written in 2024, 100% of them generic. Zimvie Inc. was the largest of 2 companies reporting payments in 2025, $467.33 in all, mostly food and beverage.
Overview
| NPI | 1790716686 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jul 6, 2006 |
| Last updated in NPPES | Aug 4, 2022 |
| Certified by provider | Aug 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | DT-1838 | HI |
| Dentist, General Practice | 1223G0001X | 1838 | HI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No 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) | 16 · 16 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $67.59 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$467.33 · 4 payments from 2 companies
- 2024$13.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $401.57 | 3 |
| Essential Dental Systems Incorporated | $65.76 | 1 |
What the 2025 payments were for
- Food and Beverage$251.57 · 2 payments
- Education$150.00 · 1 payment
- Gift$65.76 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 general dentists in Mililani · All general dentists in Hawaii