Quick answers
- Which hospitals does Christopher J. Janssen work at?
- Medicare's official clinician data lists Christopher J. Janssen at 5 hospitals: Avera McKennan Hospital & University Health Center, Sanford Luverne Medical Center, Sanford Usd Medical Center, Sanford Vermillion Medical Center and Sanford Worthington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher J. Janssen see patients?
- Medicare's clinician data lists 5 practice locations, including Sioux Falls, SD and Mitchell, SD. Call before your visit to confirm the address.
- What is Christopher J. Janssen's specialty?
- Medicare lists Pain Management as the primary specialty, and also Physical Medicine and Rehabilitation.
- Does Christopher J. Janssen accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher J. Janssen 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.
- Does Christopher J. Janssen offer telehealth?
- Medicare's clinician data says Christopher J. Janssen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Christopher J. Janssen?
- (605) 312-2200, as listed in official Medicare / NPI Registry data.
- What is Christopher J. Janssen's NPI number?
- 1063686186. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher J. Janssen works
Medicare's Facility Affiliation Data lists Christopher J. Janssen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Avera McKennan Hospital & University Health CenterSioux Falls, SD · Acute Care Hospital · CCN 430016
- Sanford Luverne Medical CenterLuverne, MN · Critical Access Hospital · CCN 241371
- Sanford Usd Medical CenterSioux Falls, SD · Acute Care Hospital · CCN 430027
- Sanford Vermillion Medical CenterVermillion, SD · Critical Access Hospital · CCN 431336
- Sanford Worthington Medical CenterWorthington, MN · Acute Care Hospital · CCN 240022
Practice locations
Addresses where Christopher J. Janssen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1210 W 18th StSioux Falls, SD 57104
- 1301 W 18th StSioux Falls, SD 57105 (605) 312‑2200
- 1305 W 18th StSioux Falls, SD 57105
- 4405 E 26th StSioux Falls, SD 57103
- 708 E Kay AveMitchell, SD 57301 (605) 292‑0792
Group practices
Medicare enrollment lists Christopher J. Janssen as a member of these groups (CMS data updated 2026-10-02).
- Sanford Medical Center857 clinicians in the group
- Sanford Clinic268 clinicians in the group
Specialties
Other pain management doctors in South Dakota
Clinicians with the same Medicare primary specialty in South Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tulane University School Of Medicine |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1063686186 |
| 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