Quick answers
- Which hospitals does Michael Olson work at?
- Medicare's official clinician data lists Michael Olson at 3 hospitals: Sanford Canton-Inwood Medical Center - CAH, Sanford Usd Medical Center and Sanford Worthington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Olson see patients?
- Medicare's clinician data lists 8 practice locations, including Worthington, MN, Canton, SD and Sioux Falls, SD. Call before your visit to confirm the address.
- What is Michael Olson's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Michael Olson accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Olson 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 Olson?
- (507) 372-3800, as listed in official Medicare / NPI Registry data.
- What is Michael Olson's NPI number?
- 1356341150. 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 Olson works
Medicare's Facility Affiliation Data lists Michael Olson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sanford Canton-Inwood Medical Center - CAHCanton, SD · Critical Access Hospital · CCN 431333
- Sanford Usd Medical CenterSioux Falls, SD · Acute Care Hospital · CCN 430027
- Sanford Worthington Medical CenterWorthington, MN · Acute Care Hospital · CCN 240022
Practice locations
Addresses where Michael Olson is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1018 6th AveWorthington, MN 56187 (507) 372‑3800
- 1680 Diagonal RdWorthington, MN 56187 (507) 372‑3800
- 400 N Hiawatha DrCanton, SD 57013 (605) 987‑4378
- 440 N Hiawatha DrCanton, SD 57013
- 4405 E 26th StSioux Falls, SD 57103
Group practices
Medicare enrollment lists Michael Olson as a member of these groups (CMS data updated 2026-10-02).
- Sanford Medical Center857 clinicians in the group
- Sanford Health Network351 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Worthington
Clinicians with the same Medicare primary specialty in Worthington, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Minnesota Medical School |
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356341150 |
| 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