KATHERINE A FAUST FNP
NPI 1154876175
Nurse Practitioner in Milwaukee, WI
About Katherine A Faust Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE A FAUST FNP (NPI 1154876175) is an individual nurse practitioner in Milwaukee, Wisconsin, licensed in Wisconsin (7169-33) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Milwaukee, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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
Katherine A Faust Fnp 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 Katherine Faust reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53215
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 clinicians in this Medicare group
Saint Francis, WI 53235
- Reassigned Medicare billing, Wisconsin enrollment
- 960 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53215 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53215
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 Katherine Faust's NPI number?
The NPI number for Katherine Faust is 1154876175. It was assigned to this individual provider in the NPPES registry on August 19, 2016.
Where is Katherine Faust located?
Katherine Faust practices at 3305 S 20th St Ste 100, Milwaukee, WI 53215. The listed phone number is (414) 645-1984.
What is Katherine Faust's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Katherine Faust enrolled in Medicare?
Yes. Katherine Faust 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 Katherine Faust's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Faust reassigns Medicare benefits to 2 organizations: Aurora Medical Group, Inc. (Milwaukee, WI) and Lakeshore Medical Clinic, LLC (Saint Francis, 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 Katherine Faust's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Faust accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), Network Health and Quartz and 1 other insurer list Katherine Faust 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 Katherine Faust was last updated on February 13, 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.
# Katherine A Faust, FNP · NPI 1154876175
Nurse Practitioner physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since August 19, 2016.
## Identity
- **NPI:** 1154876175 (Entity type: Individual)
- **Enumerated:** August 19, 2016
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 7169-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 3305 S 20TH ST STE 100, Milwaukee, WI 53215-4940
- **Phone:** (414) 645-1984
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Aurora Medical Group, Inc. (NPI 1427271378, Milwaukee, WI); Lakeshore Medical Clinic, LLC (NPI 1003861188, Saint Francis, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** February 13, 2023
- **Other identifiers:** Medicaid 1154876175 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1154876175) · Data from the CMS NPPES public registry.