Amber Hamilton
NPI 1598227027ActiveIndividual· Nurse Practitioner, Family· Astoria, OR
Nurse Practitioner, Family with Columbia Lutheran Charities and 1 other group, practicing in Astoria, Oregon. Their prescriptions cost Medicare Part D more than their services did: $19,637 for 511 claims, against $1,107 paid for services in 2024. Lists Columbia Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1598227027 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 3, 2019 |
| Last updated in NPPES | Aug 24, 2026 |
| Certified by provider | Aug 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 10018851 | OR |
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 (NY); Practitioner - Nurse Practitioner (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 72 across 15 procedure codes |
| Paid by Medicare | $1,107 |
Part D prescriptions in 2024
| Prescriptions (claims) | 511 · 774 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $19,637 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Columbia Lutheran CharitiesAstoria, OR · 106 clinicians
- Nehalem Bay Health Center and PharmacyWheeler, OR · 6 clinicians
Hospital affiliation
- Columbia Memorial HospitalAstoria, OR
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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