Quick answers
- Does Kari L. Wiens accept Medicare assignment?
- Yes. Medicare's clinician data says Kari L. Wiens 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 Kari L. Wiens's NPI number?
- 1740292911. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kari L. Wiens works
Medicare's Facility Affiliation Data lists Kari L. Wiens 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.
- Benefis Hospitals IncGreat Falls, MT · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 270012
- Billings Clinic HospitalBillings, MT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 270004
- Frances Mahon Deaconess HospitalGlasgow, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271316
- Northern Montana HospitalHavre, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271348
- Phillips County Hospital - CAHMalta, MT · Critical Access Hospital · Emergency services: listed by Medicare · CCN 271312
Practice locations
Addresses where Kari L. Wiens is enrolled with Medicare (CMS data updated October 2, 2026).
- 221 5th Ave SGlasgow, MT 59230 (406) 228‑3400
Group practices
Medicare enrollment lists Kari L. Wiens as a member of this group (CMS data updated October 2, 2026).
- Frances Mahon Deaconess Hospital37 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Glasgow
Clinicians with the same Medicare primary specialty in Glasgow, MT — not a recommendation.
Other clinicians in Frances Mahon Deaconess Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740292911 |
| 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