MS. KATHERINE E AUSSEM PNP
NPI 1023297264
Nurse Practitioner - Pediatrics in Milwaukee, WI

Q: What is Katherine Aussem's NPI number?

The NPI number for Katherine Aussem is 1023297264. It was assigned to this individual provider in the NPPES registry on October 24, 2007. The provider is also known as Ms. Katherine E. Aussem Kressin Pnp.

Q: What is Katherine Aussem's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Aussem was last updated on June 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since October 24, 2007PECOS EnrolledAccepts Medicare Assignment

9000 W WISCONSIN AVE, PEDIATRIC UROLOGY, MILWAUKEE, WI 53226(414) 266-6955(414) 266-1752 Get Directions Write a Review

NPPES record last updated: June 5, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Katherine E Aussem Pnp NPPES

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

MS. KATHERINE E AUSSEM PNP (NPI 1023297264) is an individual pediatrics provider in Milwaukee, Wisconsin, licensed in Wisconsin (136537) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1023297264

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMS. KATHERINE E AUSSEMCredential: PNP

Location Address9000 W WISCONSIN AVE, PEDIATRIC UROLOGYMilwaukee, WI 53226-4874

Mailing Address9000 W Wisconsin Ave, Pediatric UrologyMilwaukee, WI 53226-4874 · (414) 266-6955 · Fax (414) 266-1752

Phone(414) 266-6955

Fax(414) 266-1752

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateOctober 24, 2007

Last NPPES UpdateJune 5, 2020

NPPES CertifiedJune 5, 2020

✔ NPI 1023297264 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in WI · 136537

9000 W WISCONSIN AVE, Milwaukee, WI 53226

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Other Names 1

Former Name (1)Ms. Katherine E. Aussem Kressin Pnp

Secondary Practice Locations 3

Location 14855 S Moorland RdNew Berlin, WI 53151-7494 · Phone (414) 607-5280

Location 27950 N Port Washington RdFox Point, WI 53217-3131 · Phone (414) 434-4105 · Fax (414) 434-4109

Location 31655 W Mequon RdMequon, WI 53092-3254 · Phone (414) 607-5280

Other Identifiers 1

Medicaid10223297264WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Katherine E Aussem Pnp 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.

PECOS PAC ID7416038674

PECOS Enrollment IDI20080115000085

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 53226 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.

MS. LESLIE L. TALBERT NP

Nurse Practitioner (Pediatrics)

9000 W WISCONSIN AVE, PEDIATRIC CRITICAL CARE
MILWAUKEE, WI 53226

Milwaukee County (414) 266-3360

SARAH MARIE RUMLER DO

Pediatrics (Pediatric Hematology-Oncology)