Keith M. Koga, D.D.S.
NPI 1780763896ActiveIndividual· Dentist, General Practice· Aiea, HI
Dentist, General Practice (D.D.S.) in Aiea, Hawaii, licensed in HI, with an NPI issued in November 2006. Part D covered 29 prescriptions written in 2024, 100% of them generic. A-Dec, Inc. was the largest of 3 companies reporting payments in 2025, $1,227 in all, mostly gifts.
Overview
| NPI | 1780763896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | Yes |
| NPI issued | Nov 2, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | DT1691 | 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) | 29 · 29 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $150.51 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$1,227 · 8 payments from 3 companies
- 2024$123.43 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| A-Dec, Inc. | $823.50 | 6 |
| Ultradent Products Inc | $375.92 | 1 |
| Dentsply Sirona Inc | $27.65 | 1 |
What the 2025 payments were for
- Gift$1,199 · 7 payments
- Food and Beverage$27.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 general dentists in Aiea · All general dentists in Hawaii