Joanne M. Barrientos
NPI 1558900357ActiveIndividual· Nurse Practitioner· Seattle, WA
Nurse Practitioner with The Association of University Physicians, practicing in Seattle, Washington. Mostly services rather than prescriptions: Medicare paid $4,669 for 33 patients in 2024, with only 43 Part D claims. Medline Industries LP reported $38.89 in payments in 2025, mostly food and beverage. Lists University of Washington Medical Ctr as a hospital affiliation.
Overview
| NPI | 1558900357 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 27, 2019 |
| Last updated in NPPES | Nov 16, 2020 |
| Certified by provider | Nov 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP61037408 | 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 | 33 |
|---|---|
| Services billed | 44 across 9 procedure codes |
| Paid by Medicare | $4,669 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 48 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $5,769 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$38.89 · 1 payment from 1 company
- 2024$18.05 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medline Industries LP | $38.89 | 1 |
What the 2025 payments were for
- Food and Beverage$38.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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