Kristin Walters, ARNP
NPI 1003222845ActiveIndividual· Nurse Practitioner, Gerontology· Spokane, WA
Nurse Practitioner, Gerontology (ARNP) with Providence Health and Services Washington, practicing in Spokane, Washington. Their prescriptions cost Medicare Part D more than their services did: $330,617 for 2,152 claims, against $39,468 paid for services in 2024. Abiomed was the largest of 3 companies reporting payments in 2025, $280.16 in all, mostly food and beverage. Lists Confluence Health Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1003222845 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jul 1, 2014 |
| Last updated in NPPES | Mar 20, 2026 |
| Certified by provider | Mar 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | AP60486639 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 481 |
|---|---|
| Services billed | 773 across 13 procedure codes |
| Paid by Medicare | $39,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,152 · 5,462 30-day fills |
|---|---|
| Patients | 503 |
| Total drug cost | $330,617 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Providence Health and Services WashingtonSpokane, WA · 53 clinicians
Hospital affiliations
- Confluence Health HospitalWenatchee, WA
- Prov Sacred Hrt Med Ctr & Childs Hosp.Spokane, WA
- Providence Holy Family HospitalSpokane, WA
- Providence Mount Carmel HospitalColville, WA
- Whitman Hospital and Medical CenterColfax, WA
Other facilities
- Providence St Luke's Rehabilitation Medical CenterInpatient rehabilitation facility · Spokane, WA
Industry payments (Open Payments)
- 2025$280.16 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $136.58 | 1 |
| Actelion Pharmaceuticals US, Inc. | $125.00 | 1 |
| Novo Nordisk Inc | $18.58 | 1 |
What the 2025 payments were for
- Food and Beverage$280.16 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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