Quick answers
- Which hospitals does William O. Samuelson Iv work at?
- Medicare's official clinician data lists William O. Samuelson Iv at 5 hospitals: Burgess Health Center, Dunes Surgical Hospital, Floyd Valley Healthcare, Orange City Area Health System and St Lukes Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William O. Samuelson Iv see patients?
- Medicare's clinician data lists 5 practice locations, including Sioux City, IA and Dakota Dunes, SD. Call before your visit to confirm the address.
- What is William O. Samuelson Iv's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does William O. Samuelson Iv accept Medicare assignment?
- Yes. Medicare's clinician data says William O. Samuelson Iv 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 William O. Samuelson Iv?
- (712) 279-3500, as listed in official Medicare / NPI Registry data.
- What is William O. Samuelson Iv's NPI number?
- 1518374644. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William O. Samuelson Iv works
Medicare's Facility Affiliation Data lists William O. Samuelson Iv at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Burgess Health CenterOnawa, IA · Critical Access Hospital · CCN 161359
- Dunes Surgical HospitalDakota Dunes, SD · Acute Care Hospital · CCN 430089
- Floyd Valley HealthcareLe Mars, IA · Critical Access Hospital · CCN 161368
- Orange City Area Health SystemOrange City, IA · Critical Access Hospital · CCN 161360
- St Lukes Regional Medical CenterSioux City, IA · Acute Care Hospital · CCN 160146
Practice locations
Addresses where William O. Samuelson Iv is enrolled with Medicare (CMS data updated 2026-10-02).
- 2720 Stone Park BlvdSioux City, IA 51104 (712) 279‑3500
- 2735 Outer Dr N, Cnos NorthsideSioux City, IA 51104 (712) 224‑5692
- 575 N Sioux Point RdDakota Dunes, SD 57049 (605) 217‑2667
- 600 N Sioux Point RdDakota Dunes, SD 57049 (605) 232‑3332
- 801 5th StSioux City, IA 51101 (712) 279‑2010
Group practices
Medicare enrollment lists William O. Samuelson Iv as a member of this group (CMS data updated 2026-10-02).
- Cnos PC99 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Sioux City
Clinicians with the same Medicare primary specialty in Sioux City, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1518374644 |
| 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