Melissa Brinkerhoff, NP
NPI 1235716218ActiveIndividual· Nurse Practitioner· Kelso, WA
Nurse Practitioner (NP) with Peacehealth, practicing in Kelso, Washington. 181 Medicare patients in 2024, $26,197 paid; nearly all of their 74 Part D prescriptions were generic (99%). Lists Columbia Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235716218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Mar 26, 2021 |
| Last updated in NPPES | Mar 26, 2021 |
| Certified by provider | Mar 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP61157787 | WA |
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 - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 181 |
|---|---|
| Services billed | 478 across 14 procedure codes |
| Paid by Medicare | $26,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 78 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $906.97 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- PeacehealthLongview, WA · 195 clinicians
Hospital affiliations
- Columbia Memorial HospitalAstoria, OR
- Peacehealth St John Medical CenterLongview, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records