Taddele S. Ambachew, PA-C
NPI 1992738512ActiveIndividual· Physician Assistant, Medical· Seattle, WA
Physician Assistant, Medical (PA-C) in Seattle, Washington, licensed in WA, with an NPI issued in July 2006. In 2024 Medicare paid $8,948 for 114 patients, and Part D covered 104 of their prescriptions, 88% of them generic.
Overview
| NPI | 1992738512 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 8, 2006 |
| Last updated in NPPES | Jun 3, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA10004996 | WA |
| Physician Assistant | 363A00000X | PA10004996 | 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 - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 114 |
|---|---|
| Services billed | 230 across 28 procedure codes |
| Paid by Medicare | $8,948 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 108 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $2,554 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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