Katherine L. Byron, ARNP
NPI 1255469284ActiveIndividual· Nurse Practitioner· Everett, WA
Nurse Practitioner (ARNP) with Sanford Medical Center Fargo, practicing in Everett, Washington. Their prescriptions cost Medicare Part D more than their services did: $149,301 for 1,876 claims, against $10,172 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2025, $341.98 in all, mostly food and beverage. Lists Sanford Medical Center Fargo as a hospital affiliation.
Overview
| NPI | 1255469284 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Mar 1, 2007 |
| Last updated in NPPES | May 22, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP30007464 | 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 (MN); Practitioner - Nurse Practitioner (ND); Practitioner - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 180 |
|---|---|
| Services billed | 201 across 10 procedure codes |
| Paid by Medicare | $10,172 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,876 · 4,456 30-day fills |
|---|---|
| Patients | 594 |
| Total drug cost | $149,301 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Sanford Medical Center FargoWest Fargo, ND · 1,225 clinicians
Hospital affiliation
- Sanford Medical Center FargoFargo, ND
Industry payments (Open Payments)
- 2025$341.98 · 4 payments from 2 companies
- 2024$311.38 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $248.66 | 3 |
| Boston Scientific Corporation | $93.32 | 1 |
What the 2025 payments were for
- Food and Beverage$341.98 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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