PIONEER MEMORIAL HOSPITAL & HEALTH SERVICES
NPI 1619926706
Clinic/Center - Rural Health in Viborg, SD
About Pioneer Memorial Hospital & Health Services NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PIONEER MEMORIAL HOSPITAL & HEALTH SERVICES (NPI 1619926706), doing business as Viborg Medical Clinic, is a healthcare organization registered as a rural health in Viborg, South Dakota and active in the NPI registry since May 2006. The organization lists Isaac Gerdes, Chief Executive Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Pioneer Memorial Hospital & Health Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Pioneer Memorial Hospital & Health Services, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Pioneer Memorial Hospital & Health Services's NPI number?
The NPI number for Pioneer Memorial Hospital & Health Services is 1619926706. It was assigned to this organization in the NPPES registry on May 8, 2006. The provider is doing business as Viborg Medical Clinic.
Where is Pioneer Memorial Hospital & Health Services located?
Pioneer Memorial Hospital & Health Services is located at 103 W Pioneer, Viborg, SD 57070. The listed phone number is (605) 326-5201.
What is Pioneer Memorial Hospital & Health Services's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.
Is Pioneer Memorial Hospital & Health Services enrolled in Medicare?
Yes. Pioneer Memorial Hospital & Health Services is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Pioneer Memorial Hospital & Health Services?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Pioneer Memorial Hospital & Health Services. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (6) and Family Practice (2). Of these, 4 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Pioneer Memorial Hospital & Health Services accept?
Health plans from Avera Health Plans and Sanford Health Plan list Pioneer Memorial Hospital & Health Services as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Pioneer Memorial Hospital & Health Services was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Pioneer Memorial Hospital & Health Services · NPI 1619926706
Rural Health organization in Viborg, South Dakota. Organization record, active in the CMS NPPES registry since May 8, 2006.
## Identity
- **NPI:** 1619926706 (Entity type: Organization)
- **Enumerated:** May 8, 2006
- **Primary specialty:** Clinic/Center - Rural Health · taxonomy 261QR1300X
- **Also known as:** Viborg Medical Clinic (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Isaac Gerdes, CHIEF EXECUTIVE OFFICER
## Practice location
- **Address:** 103 W PIONEER, Viborg, SD 57070-0337
- **Phone:** (605) 326-5201 · **Fax:** (605) 326-5196
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 8 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (6), Family Practice (2); 4 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 23, 2026
- **Other identifiers:** Medicaid 5345000 (SD)
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Source: [NPI Profile](https://npiprofile.com/npi/1619926706) · Data from the CMS NPPES public registry.