Quick answers
- Which hospitals does Michael R. Nieraeth work at?
- Medicare's official clinician data lists Michael R. Nieraeth at 5 hospitals: Saint Alphonsus Regional Medical Center, St Luke's Regional Medical Center, St Luke's Wood River Medical Center, St Lukes Magic Valley Medical Center and Treasure Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael R. Nieraeth see patients?
- Medicare's clinician data lists 1 practice location in Boise, ID. Call before your visit to confirm the address.
- What is Michael R. Nieraeth's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Michael R. Nieraeth accept Medicare assignment?
- Yes. Medicare's clinician data says Michael R. Nieraeth accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael R. Nieraeth?
- (208) 323-4747, as listed in official Medicare / NPI Registry data.
- What is Michael R. Nieraeth's NPI number?
- 1487904280. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael R. Nieraeth works
Medicare's Facility Affiliation Data lists Michael R. Nieraeth at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Alphonsus Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130007
- St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130006
- St Luke's Wood River Medical CenterKetchum, ID · Critical Access Hospital · CCN 131323
- St Lukes Magic Valley Medical CenterTwin Falls, ID · Acute Care Hospital · CCN 130002
- Treasure Valley HospitalBoise, ID · Acute Care Hospital · CCN 130063
Practice locations
Addresses where Michael R. Nieraeth is enrolled with Medicare (CMS data updated 2026-10-02).
- 8854 W Emerald St, Suite 102Boise, ID 83704 (208) 323‑4747
Group practices
Medicare enrollment lists Michael R. Nieraeth as a member of this group (CMS data updated 2026-10-02).
- The Shoulder Clinic of Idaho PLLC5 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Boise
Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487904280 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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