Why this was flagged
Owner is tied to 20 providers
An owner or managing party of this provider (ADVOCATE HEALTH INC) is listed on 20 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
2 providers share this street address
This address is the registered location of 2 separate Medicare-enrolled providers. Legitimate causes exist (shared medical office buildings, management companies), but dense clustering of billing entities at one address is a known fraud pattern.
Source CMS Hospice Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 641824
Other providers at this street address (1)
VISITING NURSE ASSOCIATION OF WISCONSIN, INC
Incorporated Jun 7, 1907
Owners and managing parties of record
AURORA HEALTH CARE, INC.
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Jul 1, 1988
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
AURORA HEALTH CARE, INC.
OPERATIONAL/MANAGERIAL CONTROL · O · 100% ownership · since Jul 1, 1988
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ADVOCATE AURORA HEALTH, INC.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 100% ownership · since Apr 1, 2018
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ADVOCATE AURORA HEALTH, INC.
OPERATIONAL/MANAGERIAL CONTROL · O · 100% ownership · since Apr 1, 2018
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
KATHY SIWAK
CORPORATE DIRECTOR · I · 0% ownership · since Jun 25, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
RACHELLE HART
CORPORATE OFFICER · I · 0% ownership · since Oct 23, 2013
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
KARA RICHARDSON
CORPORATE OFFICER · I · 0% ownership · since Jun 30, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MARY RAGSDALE
CORPORATE OFFICER · I · 0% ownership · since Jun 25, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MARY RAGSDALE
CORPORATE DIRECTOR · I · 0% ownership · since Jun 25, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
KAVITA SHARMA
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Aug 1, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
DENISE KEEFE
CORPORATE OFFICER · I · 0% ownership · since Jan 1, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
DENISE KEEFE
CORPORATE DIRECTOR · I · 0% ownership · since Jan 1, 2020
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
LINDSAY DURGIN
CORPORATE OFFICER · I · 0% ownership · since Jun 27, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
DESIREE MILLET
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Oct 1, 2024
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
TORI MUNNIK
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Oct 1, 2024
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
KATHY SIWAK
CORPORATE OFFICER · I · 0% ownership · since Jun 25, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
ADVOCATE HEALTH INC
OPERATIONAL/MANAGERIAL CONTROL · O · since Dec 2, 2022
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
Source timeline
Every flag on this provider is built from one or more published government files. Below is each file that contributed, the weekly pulls we have of it, and the actual records read from it.
CMS Hospice All Owners
- Owner is tied to 20 providers
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- AURORA HEALTH CARE, INC.5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 1988-07-01
- AURORA HEALTH CARE, INC.OPERATIONAL/MANAGERIAL CONTROL · 100% share · since 1988-07-01
- ADVOCATE AURORA HEALTH, INC.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 2018-04-01
- ADVOCATE AURORA HEALTH, INC.OPERATIONAL/MANAGERIAL CONTROL · 100% share · since 2018-04-01
- KATHY SIWAKCORPORATE DIRECTOR · 0% share · since 2025-06-25
- RACHELLE HARTCORPORATE OFFICER · 0% share · since 2013-10-23
- KARA RICHARDSONCORPORATE OFFICER · 0% share · since 2025-06-30
- MARY RAGSDALECORPORATE OFFICER · 0% share · since 2025-06-25
CMS Hospice Enrollments
- 2 providers share this street address
Weekly refreshes
- 18 Sept 2026 (in use)5,802 records5,000 added · 1 changed · 0 removedpublisher data as of 27 Jul 2026
Records read from this file
- VISITING NURSE ASSOCIATION OF WISCONSIN, INCNPI 1417110214 · certification 521567 · 931 DISCOVERY RD, GREEN BAY, WI
- VISITING NURSE ASSOCIATION OF WISCONSIN, INCsame street address in the same file
cms_hospice_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Aurora At Home — 2024$4,086,142 paid · 574 patients
Where every detail came from
Each value below is traced to the published file it was read from, the day we downloaded it, and the weekly version it belongs to. Open the link to check the original record yourself.
| Detail | Value | Published file | Record as of | Pulled | Version |
|---|---|---|---|---|---|
| Legal name | VISITING NURSE ASSOCIATION OF WISCONSIN, INC | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Trading name | AURORA AT HOME | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1417110214 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | 521567 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 4688613193 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Provider type | PART A PROVIDER - HOSPICE | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Organisation type | CORPORATION | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Incorporation date | 1907-06-07 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State of incorporation | WI | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Street address | 931 DISCOVERY RD | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | GREEN BAY | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State | WI | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| ZIP | 543118002 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
What changed
How this provider's public record has moved between weekly refreshes. See the whole week.
Nothing has changed for this provider since we started comparing weekly refreshes.
Public research history
Nobody has worked this lead yet. Notes published by investigators stay here even after a claim expires.
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No notes yet. If you have checked this provider, say what you found.