AUSTIN WADE FOX CRNA
NPI 1003655341
Nurse Anesthetist, Certified Registered in Sioux Falls, SD
About Austin Wade Fox Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUSTIN WADE FOX CRNA (NPI 1003655341) is an individual nurse anesthetist, certified registered in Sioux Falls, South Dakota, licensed in South Dakota (CR001171) and active in the NPI registry since May 2024. He is affiliated with Avera Mckennan Hospital & University Health Center and is a graduate of Other (2024).
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
Austin Wade Fox 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
5Medicare enrollment records show Austin Fox reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
- 1,277 clinicians in this Medicare group
Sioux Falls, SD 57108
- Reassigned Medicare billing, South Dakota enrollment
- 17 clinicians in this Medicare group
Dakota Dunes, SD 57049
- Reassigned Medicare billing, South Dakota enrollment
- 62 clinicians in this Medicare group
Watertown, SD 57201
- Reassigned Medicare billing, South Dakota enrollment
- 109 clinicians in this Medicare group
Pierre, SD 57501
- Reassigned Medicare billing, South Dakota enrollment
- Medicare enrollment name: Avera St Marys
- 197 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Avera Mckennan Hospital & University Health Center
Acute Care Hospitals · Sioux Falls, SDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 57105 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.
SIOUX FALLS, SD 57105
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 Austin Fox's NPI number?
The NPI number for Austin Fox is 1003655341. It was assigned to this individual provider in the NPPES registry on May 24, 2024.
Where is Austin Fox located?
Austin Fox practices at 1325 S Cliff Ave, Sioux Falls, SD 57105. The listed phone number is (605) 322-8000.
What is Austin Fox's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Austin Fox enrolled in Medicare?
Yes. Austin Fox 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 Austin Fox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Austin Fox reassigns Medicare benefits to 5 organizations: Avera Mckennan (Sioux Falls, SD), Ttb Services Prof LLC (Sioux Falls, SD), Siouxland Anesthesiology, Ltd (Dakota Dunes, SD), Prairie Lakes Health Care System Inc (Watertown, SD) and Avera St. Mary's (Pierre, 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 Austin Fox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Austin Fox accept?
Health plans from Avera Health Plans, Oscar Health, Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Austin Fox 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 Austin Fox affiliated with any hospitals?
According to CMS data, Austin Fox is affiliated with Avera Mckennan Hospital & University Health Center.
When was this NPI record last updated?
The NPPES record for Austin Fox was last updated on May 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Austin Wade Fox, CRNA · NPI 1003655341
Nurse Anesthetist, Certified Registered physician in Sioux Falls, South Dakota. Individual provider, active in the CMS NPPES registry since May 24, 2024.
## Identity
- **NPI:** 1003655341 (Entity type: Individual)
- **Enumerated:** May 24, 2024
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** CR001171 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1325 S CLIFF AVE, Sioux Falls, SD 57105-1007
- **Phone:** (605) 322-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Avera Mckennan (NPI 1053680678, Sioux Falls, SD); Ttb Services Prof LLC (NPI 1962743492, Sioux Falls, SD); Siouxland Anesthesiology, Ltd (NPI 1669496337, Dakota Dunes, SD); Prairie Lakes Health Care System Inc (NPI 1396525143, Watertown, SD); Avera St. Mary's (NPI 1972082683, Pierre, SD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1003655341) · Data from the CMS NPPES public registry.