Erik Robert Kinoshita, MD
NPI 1700379351ActiveIndividual· Internal Medicine· Hilo, HI
Internal Medicine (MD) with Quantum Healthcare Medical Associates Inc, practicing in Hilo, Hawaii. In 2024 Medicare paid $63,664 for 237 patients, and Part D covered 336 of their prescriptions, 84% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2024, $118.58 in all, mostly food and beverage. Lists Hilo Benioff Medical Center as a hospital affiliation.
Overview
| NPI | 1700379351 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2018 |
| Last updated in NPPES | Apr 30, 2021 |
| Certified by provider | Apr 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R76670 | AZ |
| Internal Medicine | 207R00000X | MD-21800-0 | 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) | Enrolled Practitioner - Internal Medicine (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 237 |
|---|---|
| Services billed | 797 across 6 procedure codes |
| Paid by Medicare | $63,664 |
Part D prescriptions in 2024
| Prescriptions (claims) | 336 · 357 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $30,346 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Quantum Healthcare Medical Associates IncHilo, HI · 109 clinicians
Hospital affiliation
- Hilo Benioff Medical CenterHilo, HI
Industry payments (Open Payments)
- 2024$118.58 · 5 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $70.15 | 3 |
| Abbvie Inc. | $25.69 | 1 |
| Novo Nordisk Inc | $22.74 | 1 |
What the 2024 payments were for
- Food and Beverage$118.58 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 internal medicine physicians in Hilo · All internal medicine physicians in Hawaii