Kathryn G. Arneson
NPI 1124660881ActiveIndividual· Nurse Practitioner· Everett, WA
Nurse Practitioner with Providence Health and Services- Washington and 1 other group, practicing in Everett, Washington. Their prescriptions cost Medicare Part D more than their services did: $97,386 for 1,341 claims, against $15,136 paid for services in 2024. Abbott Laboratories was the largest of 7 companies reporting payments in 2025, $380.87 in all, mostly food and beverage. Lists Providence Regional Medical Center Everett as a hospital affiliation.
Overview
| NPI | 1124660881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 15, 2019 |
| Last updated in NPPES | Oct 15, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP60997781 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 172 |
|---|---|
| Services billed | 353 across 22 procedure codes |
| Paid by Medicare | $15,136 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,341 · 3,165 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $97,386 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Providence Health and Services- WashingtonEverett, WA · 529 clinicians
- Cardionow PLLCLynnwood, WA · 7 clinicians
Hospital affiliation
- Providence Regional Medical Center EverettEverett, WA
Industry payments (Open Payments)
- 2025$380.87 · 9 payments from 7 companies
- 2024$67.99 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $222.04 | 2 |
| Bridgebio Pharma, Inc. | $39.36 | 2 |
| Pfizer Inc. | $26.67 | 1 |
| Scpharmaceuticals Inc. | $26.02 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $24.32 | 1 |
What the 2025 payments were for
- Food and Beverage$380.87 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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