Joseph M. Njenga
NPI 1184109951ActiveIndividual· Nurse Anesthetist, Certified Registered· Everett, WA
Nurse Anesthetist, Certified Registered with The Association of University Physicians and 2 other groups, practicing in Everett, Washington. Medicare paid $21,196 for services to 107 patients in 2024. Avanos Medical reported $234.43 in payments in 2025, mostly food and beverage. Lists Harborview Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184109951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Sep 27, 2018 |
| Last updated in NPPES | Jun 17, 2021 |
| Certified by provider | May 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | AP61143410 | WA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Certified Registered Nurse Anesthetist (CRNA) (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 107 |
|---|---|
| Services billed | 110 across 43 procedure codes |
| Paid by Medicare | $21,196 |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
- Valley Regional Anesthesia Associates IncFresno, CA · 146 clinicians
- Providence Wa Anesthesia Services, PCEverett, WA · 84 clinicians
Hospital affiliations
- Harborview Medical CenterSeattle, WA
- Providence Regional Medical Center EverettEverett, WA
Industry payments (Open Payments)
- 2025$234.43 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avanos Medical | $234.43 | 2 |
What the 2025 payments were for
- Food and Beverage$234.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 nurse anesthetists in Everett · All nurse anesthetists in Washington