PROVIDER PROFILE · NPI 1538570205

Kathryn PerzAPNP

PRACTICEST FRANCIS HOSPITALSee all providers at this practice →

Nurse PractitionerMilwaukee, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 4,237 Nurse Practitioner providers in WI — below median (cohort median 212).

PRESCRIBING · PART D · 2024

Total Rx claims

636

Beneficiaries

—

Total drug cost

$224K

Distinct drugs

Brand share

45.4%

Top prescribed drugs

Apixaban130 claims

Metoprolol Succinate89 claims

Rivaroxaban70 claims

Amiodarone Hcl69 claims

Sotalol Hcl53 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$201

Payment records

By payment type

Food and Beverage$201

REFERRAL NETWORK

Where Kathryn Perz's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION ST FRANCIS HOSPITAL, INC	69	108
Ascension Wisconsin Laboratories, Inc Clinical Laboratory · Milwaukee, WI	54	173
WHEATON FRANCISCAN HEALTHCARE - FRANKLIN, INC.	36	65
Jacob Stephen Interventional Cardiology · Sycamore, IL	18	70
Robert Breger Diagnostic Radiology · Greenfield, WI	16	20
James Walker Diagnostic Radiology · Milwaukee, WI	15	41
Eric Jakubowski Diagnostic Radiology · Waukesha, WI	13	17
Robert Hardie Diagnostic Radiology · Greenfield, WI	13	22
Erin Lassanske Nurse Practitioner · Milwaukee, WI	12	31
WENZEL, MARK	12	24
Paul Minor Diagnostic Radiology · Mequon, WI	11	16

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history