William Jesse Barker, CRNA
NPI 1578976643ActiveIndividual· Nurse Anesthetist, Certified Registered· Sunnyside, WA
Nurse Anesthetist, Certified Registered (CRNA) with Medstream Anesthesia PLLC and 1 other group, practicing in Sunnyside, Washington. Medicare paid $11,548 for services to 61 patients in 2024. Lists Astria Sunnyside Hospital as a hospital affiliation.
Overview
| NPI | 1578976643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2014 |
| Last updated in NPPES | Oct 28, 2021 |
| Certified by provider | Oct 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | AP61041601 | WA |
| Nurse Anesthetist, Certified Registered | 367500000X | CRNA-01294 | NM |
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 | 61 |
|---|---|
| Services billed | 64 across 22 procedure codes |
| Paid by Medicare | $11,548 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Medstream Anesthesia PLLCOttumwa, IA · 573 clinicians
- Evergreen Anesthesia Associates LLCSunnyside, WA · 27 clinicians
Hospital affiliation
- Astria Sunnyside HospitalSunnyside, WA
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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