ALEXANDRA M ROZNOWSKI
NPI 1205233467
Nurse Anesthetist, Certified Registered in Kenosha, WI
About Alexandra M Roznowski NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDRA M ROZNOWSKI (NPI 1205233467) is an individual nurse anesthetist, certified registered in Kenosha, Wisconsin, licensed in Wisconsin (8958-033) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS, is affiliated with University Hospitals Ahuja Medical Center, and maintains a secondary practice location in Racine.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Alexandra M Roznowski 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
8Medicare enrollment records show Alexandra Roznowski reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pleasant Prairie, WI 53158
- Reassigned Medicare billing, Wisconsin enrollment
- 210 clinicians in this Medicare group
Oak Creek, WI 53154
- Reassigned Medicare billing, Wisconsin enrollment
- 16 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Anesthesia Partners Services Sc
- 100 clinicians in this Medicare group
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Manitowoc, WI 54220
- Reassigned Medicare billing, Wisconsin enrollment
- 875 clinicians in this Medicare group
Kewaunee, WI 54216
- Reassigned Medicare billing, Wisconsin enrollment
- 573 clinicians in this Medicare group
Lorain, OH 44053
- Reassigned Medicare billing, Ohio enrollment
- 1,437 clinicians in this Medicare group
Cleveland, OH 44106
- Reassigned Medicare billing, Ohio enrollment
- 3,958 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 2
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Hospitals Ahuja Medical Center
Acute Care Hospitals · Beachwood, OHLake Health Beachwood Medical Center
Acute Care Hospitals · Beachwood, OHBellin Memorial Hospital
Acute Care Hospitals · Green Bay, WIAscension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53142 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 Alexandra Roznowski's NPI number?
The NPI number for Alexandra Roznowski is 1205233467. It was assigned to this individual provider in the NPPES registry on December 3, 2014.
Where is Alexandra Roznowski located?
Alexandra Roznowski practices at 10400 75th St, Kenosha, WI 53142. The listed phone number is (262) 948-5600.
What is Alexandra Roznowski's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Alexandra Roznowski enrolled in Medicare?
Yes. Alexandra Roznowski 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 Alexandra Roznowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Roznowski reassigns Medicare benefits to 8 organizations: Vituity-Wisconsin Anesthesia Sc (Pleasant Prairie, WI), Zen Anesthesia LLC (Oak Creek, WI), Anesthesia Partners Services, S.C. (Milwaukee, WI), Aurora Medical Group, Inc. (Milwaukee, WI), Bellin Memorial Hospital Inc (Manitowoc, WI) and 3 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 Alexandra Roznowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexandra Roznowski accept?
Health plans from CareSource and CareSource (Common Ground Healthcare) list Alexandra Roznowski 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 Alexandra Roznowski affiliated with any hospitals?
According to CMS data, Alexandra Roznowski is affiliated with University Hospitals Ahuja Medical Center, Lake Health Beachwood Medical Center, Bellin Memorial Hospital and Ascension Columbia St Mary's Hospital Milwaukee.
When was this NPI record last updated?
The NPPES record for Alexandra Roznowski was last updated on December 3, 2021. 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.
# Alexandra M Roznowski · NPI 1205233467
Nurse Anesthetist, Certified Registered physician in Kenosha, Wisconsin. Individual provider, active in the CMS NPPES registry since December 3, 2014.
## Identity
- **NPI:** 1205233467 (Entity type: Individual)
- **Enumerated:** December 3, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 8958-033 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 10400 75TH ST, Kenosha, WI 53142-7884
- **Phone:** (262) 948-5600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Vituity-Wisconsin Anesthesia Sc (NPI 1821831975, Pleasant Prairie, WI); Zen Anesthesia LLC (NPI 1891483368, Oak Creek, WI); Anesthesia Partners Services, S.C. (NPI 1861810947, Milwaukee, WI); Aurora Medical Group, Inc. (NPI 1427271378, Milwaukee, WI); Bellin Memorial Hospital Inc (NPI 1992878730, Manitowoc, WI); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** December 3, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1205233467) · Data from the CMS NPPES public registry.