Steven F. Hayashida, M.D.
NPI 1144361239ActiveIndividual· Specialist· Honolulu, HI
Specialist (M.D.) in Honolulu, Hawaii, trained at Northwestern University Feinberg Medical School (class of 1979). Part D covered 26 prescriptions written in 2024, 100% of them generic.
Overview
| NPI | 1144361239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 9, 2007 |
| Last updated in NPPES | Dec 7, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | MD-5427 | HI |
| Neurological Surgery | 207T00000X | M-1434 | GU |
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) | 26 · 46 30-day fills |
|---|---|
| Total drug cost | $938.91 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Neurosurgery |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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