Quick answers
- Does Sierra L. Hollar accept Medicare assignment?
- Yes. Medicare's clinician data says Sierra L. Hollar 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 Sierra L. Hollar's NPI number?
- 1093453581. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sierra L. Hollar works
Medicare's Facility Affiliation Data lists Sierra L. Hollar 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.
- Clearwater Valley Hospital & ClinicsOrofino, ID · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 131320
- Kootenai HealthCoeur D'alene, ID · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 130049
Practice locations
Addresses where Sierra L. Hollar is enrolled with Medicare (CMS data updated October 2, 2026).
- 1919 Lincoln Way, Suite 315Coeur D Alene, ID 83814 (208) 625‑6000
- 301 Cedar StOrofino, ID 83544 (208) 476‑5777
Group practices
Medicare enrollment lists Sierra L. Hollar as a member of these groups (CMS data updated October 2, 2026).
- Kootenai Health Inc399 clinicians in the group
- Clearwater Valley Hospital and Clinics Inc28 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Coeur D Alene
Clinicians with the same Medicare primary specialty in Coeur D Alene, ID — not a recommendation.
Other clinicians in Kootenai Health Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Pacific Nw Un Of Hs, Col Of Osteopathic Medicine |
| Graduation year | 2022 (4 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093453581 |
| 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