Ruth Mueni Wambua
NPI 1558056622ActiveIndividual· Nurse Practitioner, Family· Centralia, WA
Nurse Practitioner, Family with Sharwin Tafazoli Inc and 2 other groups, practicing in Centralia, Washington. Part D covered 454 prescriptions written in 2024, 66% of them generic. Astrazeneca Pharmaceuticals LP reported $25.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558056622 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 5, 2023 |
| Last updated in NPPES | Apr 21, 2026 |
| Certified by provider | Apr 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN276613 | GA |
| Registered Nurse | 163W00000X | AP70030741 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (GA); Practitioner - Nurse Practitioner (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 454 · 455 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $34,263 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Sharwin Tafazoli IncCulver City, CA · 65 clinicians
- Athena Medical GroupNormandy Park, WA · 44 clinicians
- Cascade Community HealthcareCentralia, WA · 12 clinicians
Industry payments (Open Payments)
- 2025$25.13 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $25.13 | 1 |
What the 2025 payments were for
- Food and Beverage$25.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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