Katie McWilliams
NPI 1114572336ActiveIndividual· Nurse Practitioner· Everett, WA
Nurse Practitioner with Optum Care Washington PLLC, practicing in Everett, Washington. 94 Medicare patients in 2024, $113,807 paid; nearly all of their 932 Part D prescriptions were generic (97%). Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $50.22 in all, mostly food and beverage.
Overview
| NPI | 1114572336 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 5, 2019 |
| Last updated in NPPES | Aug 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP60990339 | 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 | 94 |
|---|---|
| Services billed | 20,772 across 28 procedure codes |
| Paid by Medicare | $113,807 |
Part D prescriptions in 2024
| Prescriptions (claims) | 932 · 1,746 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $147,352 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Optum Care Washington PLLCEverett, WA · 683 clinicians
Industry payments (Open Payments)
- 2025$50.22 · 2 payments from 2 companies
- 2024$30.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $31.66 | 1 |
| Medtronic, Inc. | $18.56 | 1 |
What the 2025 payments were for
- Food and Beverage$50.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 119 nurse practitioners in Everett · All nurse practitioners in Washington