KAREN M MCKENZIE-BUTLER NP
NPI 1902479413
Nurse Practitioner in West Allis, WI

Q: What is Karen Mckenzie-butler's NPI number?

The NPI number for Karen Mckenzie-butler is 1902479413. It was assigned to this individual provider in the NPPES registry on July 22, 2021.

Q: What is Karen Mckenzie-butler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Active since July 22, 2021PECOS Enrolled

8901 W LINCOLN AVE, WEST ALLIS, WI 53227(414) 328-6000 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 23, 2021, Jul 22, 2021 (2 updates tracked since 2021).

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About Karen M Mckenzie-butler Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREN M MCKENZIE-BUTLER NP (NPI 1902479413) is an individual nurse practitioner in West Allis, Wisconsin, licensed in Wisconsin (10570-33) and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902479413

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameKAREN M MCKENZIE-BUTLERCredential: NP

Location Address8901 W LINCOLN AVEWest Allis, WI 53227-2409

Mailing Address3301 W Forest Home AveMilwaukee, WI 53215-2843 · (414) 328-6000

Phone(414) 328-6000

Sole ProprietorNo

Enumeration DateJuly 22, 2021

Last NPPES UpdateNovember 23, 20212 updates tracked since enumeration

NPPES CertifiedNovember 23, 2021

✔ NPI 1902479413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in WI · 10570-33

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

8901 W LINCOLN AVE, West Allis, WI 53227

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen M Mckenzie-butler Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53227 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. SHANON RENEE LACY D.O.

Pathology (Anatomic Pathology & Clinical Pathology)