Quick answers
- Does Alexander L. Brzezny accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander L. Brzezny 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 Alexander L. Brzezny's NPI number?
- 1952401838. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexander L. Brzezny works
Medicare's Facility Affiliation Data lists Alexander L. Brzezny 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.
- Columbia Basin HospitalEphrata, WA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 501317
- Confluence Health HospitalWenatchee, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500016
- Samaritan HospitalMoses Lake, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500033
Practice locations
Addresses where Alexander L. Brzezny is enrolled with Medicare (CMS data updated October 2, 2026).
- 1550 S Pioneer Way, Suite 115Moses Lake, WA 98837
- 200 Nat Washington WayEphrata, WA 98823
- 220 Nat Washington WayEphrata, WA 98823 (509) 754‑3330
Group practices
Medicare enrollment lists Alexander L. Brzezny as a member of these groups (CMS data updated October 2, 2026).
- Grant County Public Hospital District 1116 clinicians in the group
- Grant County Public Hospital District No. 322 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Moses Lake
Clinicians with the same Medicare primary specialty in Moses Lake, WA — not a recommendation.
Other clinicians in Grant County Public Hospital District 1
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952401838 |
| 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