BRENT ROBERT THURNESS MD
NPI 1265424873
Anesthesiology - Pain Medicine in Sioux Falls, SD
About Brent Robert Thurness Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENT ROBERT THURNESS MD (NPI 1265424873) is an individual pain medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (8016) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Huron Regional Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
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
Brent Robert Thurness Md 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
2Medicare enrollment records show Brent Thurness reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Salem, SD 57058
- Reassigned Medicare billing, South Dakota enrollment
- Also billed through NPI 1992466635 (South Dakota)
- 227 clinicians in this Medicare group
Hulett, WY 82720
- Reassigned Medicare billing, Wyoming enrollment
- 285 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 40
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.
Huron Regional Medical Center
Critical Access Hospitals · Huron, SDAvera Queen Of Peace
Critical Access Hospitals · Mitchell, SDOther 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 Brent Thurness's NPI number?
The NPI number for Brent Thurness is 1265424873. It was assigned to this individual provider in the NPPES registry on August 19, 2005.
Where is Brent Thurness located?
Brent Thurness practices at 810 E 23rd St, Sioux Falls, SD 57105. The listed phone number is (605) 331-5890.
What is Brent Thurness's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Brent Thurness enrolled in Medicare?
Yes. Brent Thurness 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 Brent Thurness's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brent Thurness reassigns Medicare benefits to 2 organizations: Avera Queen Of Peace (Salem, SD) and Campbell County Hospital District (Hulett, WY). 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 Brent Thurness's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brent Thurness accept?
Health plans from Avera Health Plans, Blue Cross Blue Shield of Wyoming, Oscar Insurance Company and Wellmark of South Dakota, Inc. list Brent Thurness 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 Brent Thurness affiliated with any hospitals?
According to CMS data, Brent Thurness is affiliated with Huron Regional Medical Center and Avera Queen Of Peace.
When was this NPI record last updated?
The NPPES record for Brent Thurness was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.