Quick answers
- Which hospitals does Peder Horner work at?
- Medicare's official clinician data lists Peder Horner at 5 hospitals: Barrett Hospital & Healthcare, Bozeman Health Big Sky Medical Center, Bozeman Health Deaconess Hospital, Logan Health Medical Center and Madison Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peder Horner see patients?
- Medicare's clinician data lists 3 practice locations, including Bozeman, MT. Call before your visit to confirm the address.
- What is Peder Horner's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Peder Horner accept Medicare assignment?
- Yes. Medicare's clinician data says Peder Horner 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 Peder Horner?
- (406) 556-5200, as listed in official Medicare / NPI Registry data.
- What is Peder Horner's NPI number?
- 1235218942. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peder Horner works
Medicare's Facility Affiliation Data lists Peder Horner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barrett Hospital & HealthcareDillon, MT · Critical Access Hospital · CCN 271318
- Bozeman Health Big Sky Medical CenterBig Sky, MT · Critical Access Hospital · CCN 271389
- Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospital · CCN 270057
- Logan Health Medical CenterKalispell, MT · Acute Care Hospital · CCN 270051
- Madison Valley Medical CenterEnnis, MT · Critical Access Hospital · CCN 271329
Practice locations
Addresses where Peder Horner is enrolled with Medicare (CMS data updated 2026-10-02).
- 875 S Cottonwood Rd, Suite 150Bozeman, MT 59718
- 905 Highland Blvd, Suite 4100Bozeman, MT 59715 (406) 556‑5200
- 915 Highland BlvdBozeman, MT 59715 (406) 414‑5000
Group practices
Medicare enrollment lists Peder Horner as a member of these groups (CMS data updated 2026-10-02).
- Bozeman Health Deaconess Hospital320 clinicians in the group
- Intercity Radiology PC16 clinicians in the group
- Deaconess Intercity Imaging LLC14 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Bozeman
Clinicians with the same Medicare primary specialty in Bozeman, MT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235218942 |
| 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