DR. NYHUS SCHAFFER D.C.
NPI 1689722316
Chiropractor in La Crosse, WI
About Dr. Nyhus Schaffer D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NYHUS SCHAFFER D.C. (NPI 1689722316) is an individual chiropractor in La Crosse, Wisconsin, licensed in Wisconsin (4116-012) and active in the NPI registry since January 2007. He is a graduate of Northwestern College Of Chiropractic (2004).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Dr. Nyhus Schaffer D.c. 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 Nyhus Schaffer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 5 clinicians in this Medicare group
Onalaska, WI 54650
- Reassigned Medicare billing, Wisconsin enrollment
- 3 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
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 10
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 Nyhus Schaffer's NPI number?
The NPI number for Nyhus Schaffer is 1689722316. It was assigned to this individual provider in the NPPES registry on January 8, 2007.
Where is Nyhus Schaffer located?
Nyhus Schaffer practices at 402 6th St S, La Crosse, WI 54601. The listed phone number is (608) 785-2225.
What is Nyhus Schaffer's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Nyhus Schaffer enrolled in Medicare?
Yes. Nyhus Schaffer 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 Nyhus Schaffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nyhus Schaffer reassigns Medicare benefits to 2 organizations: Chiro One Wellness Center Of La Crosse LLC (La Crosse, WI) and Feils Knapp Chiropractic Center (Onalaska, WI). 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 Nyhus Schaffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nyhus Schaffer accept?
Health plans from Anthem Blue Cross and Blue Shield, HealthPartners and Quartz list Nyhus Schaffer 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 Nyhus Schaffer was last updated on October 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Dr. Nyhus Schaffer, D.C. · NPI 1689722316
Chiropractor provider in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since January 8, 2007.
## Identity
- **NPI:** 1689722316 (Entity type: Individual)
- **Enumerated:** January 8, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 4116-012 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 402 6TH ST S, La Crosse, WI 54601-4505
- **Phone:** (608) 785-2225 · **Fax:** (608) 782-2947
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Chiro One Wellness Center Of La Crosse LLC (NPI 1225753890, La Crosse, WI); Feils Knapp Chiropractic Center (NPI 1235456443, Onalaska, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern College Of Chiropractic, class of 2004
## Record status
- **NPPES last updated:** October 14, 2014
- **Other identifiers:** Medicare ID-Type Unspecified 000135714 (WI); Medicaid 38959300 (WI); Other 201803762015 (WI); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1689722316) · Data from the CMS NPPES public registry.