Ellerey Claire Nelson, NURSE PRACTITIONER
NPI 1073185815ActiveIndividual· Nurse Practitioner· Portland, OR
Nurse Practitioner (NURSE PRACTITIONER) with Portland Adventist Medical Center, practicing in Portland, Oregon. Their prescriptions cost Medicare Part D more than their services did: $755,640 for 2,897 claims, against $13,331 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $14.58 in payments in 2025, mostly food and beverage. Lists Adventist Health Portland and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1073185815 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NURSE PRACTITIONER |
| Sole proprietor | No |
| NPI issued | Jul 12, 2021 |
| Last updated in NPPES | Jul 12, 2021 |
| Certified by provider | Jul 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 202106760NP-PP | 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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 333 across 11 procedure codes |
| Paid by Medicare | $13,331 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,897 · 7,223 30-day fills |
|---|---|
| Patients | 655 |
| Total drug cost | $755,640 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Portland Adventist Medical CenterPortland, OR · 271 clinicians
Hospital affiliations
- Adventist Health PortlandPortland, OR
- Adventist Health TillamookTillamook, OR
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$14.58 · 1 payment from 1 company
- 2024$32.62 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $14.58 | 1 |
What the 2025 payments were for
- Food and Beverage$14.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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