AUSTIN LIEN DC
NPI 1528602836
Chiropractor in Sioux Falls, SD
About Austin Lien Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUSTIN LIEN DC (NPI 1528602836) is an individual chiropractor in Sioux Falls, South Dakota, licensed in South Dakota (1413) and active in the NPI registry since October 2019. He is a graduate of Northwestern College Of Chiropractic (2019).
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 Lien Dc 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 Reassignment
Medicare enrollment records show Austin Lien reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
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
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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Lien's NPI number?
The NPI number for Austin Lien is 1528602836. It was assigned to this individual provider in the NPPES registry on October 30, 2019.
Where is Austin Lien located?
Austin Lien practices at 510 W 24th St, Sioux Falls, SD 57105. The listed phone number is (605) 335-3521.
What is Austin Lien's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Austin Lien enrolled in Medicare?
Yes. Austin Lien 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 organization bills Medicare for Austin Lien's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Austin Lien reassigns Medicare benefits to Lien Chiropractic LLC (Sioux Falls, SD). The 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 Lien's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Austin Lien accept?
Health plans from Avera Health Plans, Medica and Wellmark of South Dakota, Inc. list Austin Lien 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 Austin Lien was last updated on July 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 Lien, DC · NPI 1528602836
Chiropractor provider in Sioux Falls, South Dakota. Individual provider, active in the CMS NPPES registry since October 30, 2019.
## Identity
- **NPI:** 1528602836 (Entity type: Individual)
- **Enumerated:** October 30, 2019
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 1413 (South Dakota)
- **Sole proprietor:** No
## Practice location
- **Address:** 510 W 24TH ST, Sioux Falls, SD 57105-1700
- **Phone:** (605) 335-3521
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Lien Chiropractic LLC (NPI 1568136984, Sioux Falls, SD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern College Of Chiropractic, class of 2019
## Record status
- **NPPES last updated:** July 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1528602836) · Data from the CMS NPPES public registry.