Quick answers
- Does Sanyi Yoseph Abdissa accept Medicare assignment?
- Yes. Medicare's clinician data says Sanyi Yoseph Abdissa accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Sanyi Yoseph Abdissa's NPI number?
- 1083356018. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sanyi Yoseph Abdissa works
Medicare's Facility Affiliation Data lists Sanyi Yoseph Abdissa at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Good Shepherd Medical CenterHermiston, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381325
Practice locations
Addresses where Sanyi Yoseph Abdissa is enrolled with Medicare (CMS data updated October 2, 2026).
- 589 NW 11th StHermiston, OR 97838 (503) 567‑1717
- 600 NW 11th St, Suite E37Hermiston, OR 97838 (541) 667‑3400
Group practices
Medicare enrollment lists Sanyi Yoseph Abdissa as a member of these groups (CMS data updated October 2, 2026).
- Yakima Valley Farm Workers Clinic273 clinicians in the group
- Good Shepherd Health Care System136 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Hermiston
Clinicians with the same Medicare primary specialty in Hermiston, OR — not a recommendation.
Other clinicians in Yakima Valley Farm Workers Clinic
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083356018 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians