NIKKI A. BONITZ CRNA
NPI 1396026266
Nurse Anesthetist, Certified Registered in Eau Claire, WI
About Nikki A. Bonitz Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIKKI A. BONITZ CRNA (NPI 1396026266) is an individual nurse anesthetist, certified registered in Eau Claire, Wisconsin, licensed in Wisconsin (7476) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS, is affiliated with Aspirus Stevens Point Hospital & Clinics, Inc., and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
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
Nikki A. Bonitz 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
20Medicare enrollment records show Nikki Bonitz reassigns Medicare billing to 20 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Eau Claire, WI 54701
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1952890873 (Wisconsin)
- 2,476 clinicians in this Medicare group
Eau Claire, WI 54701
- Reassigned Medicare billing, Wisconsin enrollment
- 1,248 clinicians in this Medicare group
Chippewa Falls, WI 54729
- Reassigned Medicare billing, Wisconsin enrollment
- 17 clinicians in this Medicare group
Stanley, WI 54768
- Reassigned Medicare billing, Wisconsin enrollment
- 168 clinicians in this Medicare group
Chetek, WI 54728
- Reassigned Medicare billing, Wisconsin enrollment
- 1,616 clinicians in this Medicare group
Gilman, WI 54433
- Reassigned Medicare billing, Wisconsin enrollment
- 376 clinicians in this Medicare group
Neillsville, WI 54456
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1346239373 (Wisconsin)
- 1,440 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 397 clinicians in this Medicare group
Edgar, WI 54426
- Reassigned Medicare billing, Wisconsin enrollment
- 633 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Aspirus Stevens Point Hospital & Clinics, Inc.
Acute Care Hospitals · Stevens Point, WIAspirus Wausau Hospital
Acute Care Hospitals · Wausau, WIMayo Clinic Health System Eau Claire Hospital
Acute Care Hospitals · Eau Claire, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54701 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.
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 Nikki Bonitz's NPI number?
The NPI number for Nikki Bonitz is 1396026266. It was assigned to this individual provider in the NPPES registry on September 6, 2011.
Where is Nikki Bonitz located?
Nikki Bonitz practices at 2116 Craig Rd, Eau Claire, WI 54701. The listed phone number is (715) 858-4500.
What is Nikki Bonitz's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Nikki Bonitz enrolled in Medicare?
Yes. Nikki Bonitz 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 Nikki Bonitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nikki Bonitz reassigns Medicare benefits to 20 organizations: Mchs Hospitals Inc (Eau Claire, WI), Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (Eau Claire, WI), Independent Surgery Center LLC (Chippewa Falls, WI), Aspirus Stanley Hospital & Clinics, Inc. (Stanley, WI), Lakeview Medical Center Inc Of Rice Lake (Chetek, WI) and 15 more organizations, listed in the Medicare section above. 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 Nikki Bonitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nikki Bonitz accept?
Health plans from Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW and Sanford Health Plan list Nikki Bonitz 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 Nikki Bonitz affiliated with any hospitals?
According to CMS data, Nikki Bonitz is affiliated with Aspirus Stevens Point Hospital & Clinics, Inc., Aspirus Wausau Hospital and Mayo Clinic Health System Eau Claire Hospital.
When was this NPI record last updated?
The NPPES record for Nikki Bonitz was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Nikki A. Bonitz, CRNA · NPI 1396026266
Nurse Anesthetist, Certified Registered physician in Eau Claire, Wisconsin. Individual provider, active in the CMS NPPES registry since September 6, 2011.
## Identity
- **NPI:** 1396026266 (Entity type: Individual)
- **Enumerated:** September 6, 2011
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 7476 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 2116 CRAIG RD, Eau Claire, WI 54701-6118
- **Phone:** (715) 858-4500
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 20 organizations under Medicare reassignment (form CMS-855R): Mchs Hospitals Inc (NPI 1316416035, Eau Claire, WI); Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (NPI 1235588831, Eau Claire, WI); Independent Surgery Center LLC (NPI 1922316835, Chippewa Falls, WI); Aspirus Stanley Hospital & Clinics, Inc. (NPI 1053391730, Stanley, WI); Lakeview Medical Center Inc Of Rice Lake (NPI 1659008605, Chetek, WI); and 15 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** June 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1396026266) · Data from the CMS NPPES public registry.