GRACE M ABICHT
NPI 1003651555
Nurse Anesthetist, Certified Registered in La Crosse, WI
About Grace M Abicht NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE M ABICHT (NPI 1003651555) is an individual nurse anesthetist, certified registered in La Crosse, Wisconsin, licensed in Wisconsin (17116) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS, is affiliated with Gundersen Lutheran Medical Center, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Grace M Abicht 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 Grace Abicht reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 1,457 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Gundersen Lutheran Medical Center
Acute Care Hospitals · La Crosse, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54601 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.
LA CROSSE, WI 54601
LA CROSSE, WI 54601
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 Grace Abicht's NPI number?
The NPI number for Grace Abicht is 1003651555. It was assigned to this individual provider in the NPPES registry on June 26, 2024. The provider is also known as Grace Muench.
Where is Grace Abicht located?
Grace Abicht practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.
What is Grace Abicht's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Grace Abicht enrolled in Medicare?
Yes. Grace Abicht 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 Grace Abicht's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grace Abicht reassigns Medicare benefits to Gundersen Lutheran Medical Center, Inc (La Crosse, WI). 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 Grace Abicht's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Grace Abicht affiliated with any hospitals?
According to CMS data, Grace Abicht is affiliated with Gundersen Lutheran Medical Center.
When was this NPI record last updated?
The NPPES record for Grace Abicht was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Grace M Abicht · NPI 1003651555
Nurse Anesthetist, Certified Registered physician in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since June 26, 2024.
## Identity
- **NPI:** 1003651555 (Entity type: Individual)
- **Enumerated:** June 26, 2024
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 17116 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1836 SOUTH AVE, La Crosse, WI 54601-5429
- **Phone:** (608) 782-7300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** Gundersen Lutheran Medical Center, Inc (NPI 1689918377, La Crosse, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** February 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003651555) · Data from the CMS NPPES public registry.