Kristen Baker
NPI 1124572540ActiveIndividual· Nurse Practitioner, Family· Seattle, WA
Nurse Practitioner, Family with The Association of University Physicians, practicing in Seattle, Washington. Mostly services rather than prescriptions: Medicare paid $2,918 for 43 patients in 2024, with only 40 Part D claims. Sumitomo Pharma America, Inc. was the largest of 2 companies reporting payments in 2025, $48.83 in all, mostly food and beverage. Lists University of Washington Medical Ctr as a hospital affiliation.
Overview
| NPI | 1124572540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 15, 2016 |
| Last updated in NPPES | May 13, 2025 |
| Certified by provider | May 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP60675853 | WA |
| Nurse Practitioner | 363L00000X | AP60675853 | 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 (TX); Practitioner - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 52 across 15 procedure codes |
| Paid by Medicare | $2,918 |
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 63 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $1,030 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$48.83 · 3 payments from 2 companies
- 2024$42.86 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $32.10 | 2 |
| Astrazeneca Pharmaceuticals LP | $16.73 | 1 |
What the 2025 payments were for
- Food and Beverage$48.83 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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