JENNIFER KOCH CNP
NPI 1912088899
Nurse Practitioner in La Crosse, WI

Q: What is Jennifer Koch's NPI number?

The NPI number for Jennifer Koch is 1912088899. It was assigned to this individual provider in the NPPES registry on October 18, 2006. The provider is also known as Jennifer M Walden.

Q: What is Jennifer Koch's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jennifer Koch was last updated on February 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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 18, 2006PECOS Enrolled

700 WEST AVE S, LA CROSSE, WI 54601(608) 785-0940(608) 392-9898 Get Directions Write a Review

NPPES record last updated: February 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 7, 2025, Sep 16, 2020, Mar 25, 2020 and 2 more (5 updates tracked since 2018).

On this page

About Jennifer Koch Cnp NPPES

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

JENNIFER KOCH CNP (NPI 1912088899) is an individual nurse practitioner in La Crosse, Wisconsin, licensed in Wisconsin (152935) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912088899

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameJENNIFER KOCHCredential: CNP

Location Address700 WEST AVE SLa Crosse, WI 54601-4783

Mailing AddressPo Box 1510Eau Claire, WI 54702-1510

Phone(608) 785-0940

Fax(608) 392-9898

Sole ProprietorNo

Enumeration DateOctober 18, 2006

Last NPPES UpdateFebruary 7, 20255 updates tracked since enumeration

NPPES CertifiedFebruary 7, 2025

✔ NPI 1912088899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in WI · 152935

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.

Also ListedNurse Practitioner · Neonatal, Critical CareTaxonomy 363LN0005X · License 152935 (WI)

700 WEST AVE S, La Crosse, WI 54601

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Other Names 1

Former Name (1)Jennifer M Walden

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Koch Cnp 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.

Medicare Billing Reassignments

Medicare enrollment records show Jennifer Koch reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mayo Clinic Health System-Southwest Wisconsin Region, Inc.

0.1 mi

Multi-Specialty

800 WEST AVE S
La Crosse, WI 54601

Reassigned Medicare billing, Wisconsin enrollment
1,003 clinicians in this Medicare group

NPI 1629056049 (608) 392-3861

Aspirus Riverview Hospital & Clinics, Inc.

72 mi

Multi-Specialty

419 N OAK ST
Adams, WI 53910

Reassigned Medicare billing, Wisconsin enrollment
397 clinicians in this Medicare group

NPI 1114411287 (608) 339-5250

Prohealth Medical Group Inc

134 mi

Internal Medicine

109 AIR PARK DR
Watertown, WI 53094

Reassigned Medicare billing, Wisconsin enrollment
528 clinicians in this Medicare group

NPI 1629119417 (262) 928-5100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54601 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.

HOLLY JANIKOWSKI PHARM.D.

Pharmacist