Quick answers
- Which hospitals does Derek A. Beyer work at?
- Medicare's official clinician data lists Derek A. Beyer at 2 hospitals: Rainy Lake Medical Center and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Derek A. Beyer see patients?
- Medicare's clinician data lists 1 practice location in Duluth, MN. Call before your visit to confirm the address.
- What is Derek A. Beyer's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Derek A. Beyer accept Medicare assignment?
- Yes. Medicare's clinician data says Derek A. Beyer 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 Derek A. Beyer?
- (218) 249-4700, as listed in official Medicare / NPI Registry data.
- What is Derek A. Beyer's NPI number?
- 1265492912. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Derek A. Beyer works
Medicare's Facility Affiliation Data lists Derek A. Beyer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Rainy Lake Medical CenterInternational Falls, MN · Critical Access Hospital · CCN 241322
- St Lukes HospitalDuluth, MN · Acute Care Hospital · CCN 240047
Practice locations
Addresses where Derek A. Beyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 E Superior St, Suite 301Duluth, MN 55802 (218) 249‑4700
Group practices
Medicare enrollment lists Derek A. Beyer as a member of this group (CMS data updated 2026-10-02).
- St. Luke's Hospital of Duluth405 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Duluth
Clinicians with the same Medicare primary specialty in Duluth, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265492912 |
| 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