JON WALTJER CRNA
NPI 1972945160
Nurse Anesthetist, Certified Registered in Yankton, SD
About Jon Waltjer Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JON WALTJER CRNA (NPI 1972945160) is an individual nurse anesthetist, certified registered in Yankton, South Dakota, licensed in South Dakota (SD-CRNA CR000821) and active in the NPI registry since July 2013. He is affiliated with Avera Sacred Heart Hospital and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jon Waltjer Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Jon Waltjer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yankton, SD 57078
- Reassigned Medicare billing, South Dakota enrollment
- 227 clinicians in this Medicare group
Tea, SD 57064
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 clinicians in this Medicare group
Dakota Dunes, SD 57049
- Reassigned Medicare billing, South Dakota enrollment
- 62 clinicians in this Medicare group
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
- 66 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Avera Sacred Heart Hospital
Acute Care Hospitals · Yankton, SDSioux Falls Specialty Hospital
Acute Care Hospitals · Sioux Falls, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57078 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
YANKTON, SD 57078
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 Jon Waltjer's NPI number?
The NPI number for Jon Waltjer is 1972945160. It was assigned to this individual provider in the NPPES registry on July 29, 2013.
Where is Jon Waltjer located?
Jon Waltjer practices at 501 Summit St, Yankton, SD 57078. The listed phone number is (605) 668-8000.
What is Jon Waltjer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Jon Waltjer enrolled in Medicare?
Yes. Jon Waltjer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jon Waltjer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jon Waltjer reassigns Medicare benefits to 4 organizations: Sacred Heart Health Services (Yankton, SD), Avera Mckennan (Tea, SD), Siouxland Anesthesiology, Ltd (Dakota Dunes, SD) and Sioux Falls Specialty Hospital, LLP (Sioux Falls, SD). Each 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 Jon Waltjer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jon Waltjer accept?
Health plans from Avera Health Plans, Oscar Insurance Company, Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Jon Waltjer 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.
Is Jon Waltjer affiliated with any hospitals?
According to CMS data, Jon Waltjer is affiliated with Avera Sacred Heart Hospital and Sioux Falls Specialty Hospital.
When was this NPI record last updated?
The NPPES record for Jon Waltjer was last updated on July 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.