MS. JOANNE V KOSTOWICZ-VOLM APNP
NPI 1255403028
Nurse Practitioner - Family in Greenfield, WI

Active since November 15, 2006PECOS Enrolled
100/100
CMS Quality Rating
4131 W. LOOMIS RD, STE 300, GREENFIELD, WI 53221(414) 325-7246(414) 325-3770 Get Directions Write a Review

NPPES record last updated: March 10, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Joanne V Kostowicz-volm Apnp NPPES

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

MS. JOANNE V KOSTOWICZ-VOLM APNP (NPI 1255403028) is an individual family provider in Greenfield, Wisconsin, licensed in Wisconsin (200600613522) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255403028
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. JOANNE V KOSTOWICZ-VOLMCredential: APNP
Location Address4131 W. LOOMIS RD, STE 300Greenfield, WI 53221-2059
Mailing Address4131 W. Loomis Rd, Ste 300Greenfield, WI 53221-2059 · (414) 325-7246 · Fax (414) 325-3770
Fax(414) 325-3770
Sole ProprietorNo
Enumeration DateNovember 15, 2006
Last NPPES UpdateMarch 10, 2016
NPI 1255403028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in WI · 200600613522
Also ListedNurse PractitionerTaxonomy 363L00000X · License 2991-33 (WI)
4131 W. LOOMIS RD, Greenfield, WI 53221

Other Names 1

Former Name (1)Ms. Joanne Veronica Kostowicz Fnp

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Ms. Joanne V Kostowicz-volm Apnp 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 53221 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability99
Improvement Activities40

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.

Anesthesiology (Pain Medicine)
4131 W. LOOMIS RD, STE 300
GREENFIELD, WI 53221
Pain Medicine (Interventional Pain Medicine)
4131 W. LOOMIS RD, STE 300
GREENFIELD, WI 53221
Anesthesiology (Pain Medicine)
4131 W. LOOMIS RD, STE 300
GREENFIELD, WI 53221
Anesthesiology (Pain Medicine)
4131 W. LOOMIS RD, STE 300
GREENFIELD, WI 53221
Nurse Practitioner
4131 W. LOOMIS RD, STE 300
GREENFIELD, WI 53221

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 Joanne Kostowicz-volm's NPI number?

The NPI number for Joanne Kostowicz-volm is 1255403028. It was assigned to this individual provider in the NPPES registry on November 15, 2006. The provider is also known as Ms. Joanne Veronica Kostowicz Fnp.

Where is Joanne Kostowicz-volm located?

Joanne Kostowicz-volm practices at 4131 W. Loomis Rd Ste 300, Greenfield, WI 53221. The listed phone number is (414) 325-7246.

What is Joanne Kostowicz-volm's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Joanne Kostowicz-volm enrolled in Medicare?

Yes. Joanne Kostowicz-volm is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joanne Kostowicz-volm was last updated on March 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.