Medicare provider flags in public data: Wisconsin

23 Medicare providers in Wisconsin match one or more risk patterns in public CMS and HHS OIG records; 3 are high severity.

Lead, not proof.

A lead is a pattern in public records, not an accusation. Most providers bill honestly. Check the source records before drawing any conclusion. Spot an error? Request a correction.

Data updated November 2, 2026

Providers screened

956

High-severity flags

3

Flagged Medicare dollars

$183,332,049

Payments from the latest regional snapshot, not a fraud or loss estimate. Payment records do not cover every provider. Lead, not proof.

Top flag types

  • Extreme per-patient billing20
  • Owner cluster18
  • Shared address4
  • Billing far above peers3

Flags in public data over time

Wisconsin providers with any flag and with high-severity flags, from saved refresh snapshots. Each provider is counted once per series. Lead, not proof.

Providers with any flagHigh-severity flags
0411821Sep 24, 2026: 117 providers with any flagSep 24, 2026: 10 high-severity flagsOct 13, 2026: 689 providers with any flagOct 13, 2026: 3 high-severity flagsOct 21, 2026: 821 providers with any flagOct 21, 2026: 3 high-severity flagsOct 22, 2026: 23 providers with any flagOct 22, 2026: 3 high-severity flagsOct 26, 2026: 23 providers with any flagOct 26, 2026: 3 high-severity flagsNov 2, 2026: 23 providers with any flagNov 2, 2026: 3 high-severity flagsSep 24, 2026Nov 2, 2026

Only saved dates are shown; missing weeks are not counted as zero. Changes can reflect source coverage or rule updates, not changes in wrongdoing.

How to report to OIG

Check the source records and document supported concerns before reporting to the HHS Office of Inspector General. A flag alone is not evidence of wrongdoing. Lead, not proof.

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Total leads

23

High severity

3

Excluded-owner links

0

Billing outliers

23

Shared addresses

4

One provider can match more than one pattern, so the pattern counts overlap.

Leads by provider type

Provider public records

These are flags in public data, not findings of wrongdoing. Lead, not proof. Most providers bill honestly.

Ranked by pattern score. Each row is a starting point for research.

ProviderCityTypePatterns matched
AGRACE HOSPICECARE INCORPORATEDFitchburgHospice1
VISITING NURSE ASSOCIATION OF WISCONSIN, INCWest AllisHome health agency2
ST CROIX HOSPICE LLCEau ClaireHospice2
WEST ALLIS NURSING & REHABILITATION CENTER, LLCWest AllisSkilled nursing facility3
HOMETOWN HOSPICE & HOMECARE INCWaukeshaHospice3
HOMECARE HEALTH SERVICES INCManitowocHospice2
NSH SOLDIERS GROVE LLCSoldiers GroveSkilled nursing facility2
NSH STEVENS POINT LLCStevens PointSkilled nursing facility2
AJ OPERATIONS LLCBeloitSkilled nursing facility2
NSH SOUTH SHORE LLCSt FrancisSkilled nursing facility2
HOSPICE PREFERRED CHOICE, INCBrookfieldHospice2
CALUMET COUNTYChiltonHome health agency2
THE BAY AT NORTH RIDGE HEALTH AND REHABILITATION LLCManitowocSkilled nursing facility2
MIDWAY MANOR CORPKenoshaSkilled nursing facility2
THE BAY AT WATERS EDGE HEALTH AND REHABILITATION LLCKenoshaSkilled nursing facility2
INNOVO HEALTHCARE, LLCEau ClaireHospice2
MOMENTS HOSPICE OF MILWAUKEEMt PleasantHospice2
RIVER FALLS WI OPCO LLCRiver FallsSkilled nursing facility2
COLUMBUS OPERATOR LLCColumbusSkilled nursing facility2
ARIA OF WAUKESHA LLCWaukeshaSkilled nursing facility2
TRANSITIONS AT HOME, INC.Mount HorebHome health agency2
HANNAH HOME HEALTH CARE, INC.WaukeshaHome health agency1
PRAIRIE NURSING FACILITY LLCPrairie Du ChienSkilled nursing facility1

What the patterns mean

Extreme per-patient billing

20 providers

This provider was paid far more per patient than at least 99% of similar providers in its state that year.

Owner cluster

18 providers

The same person or company owns or manages several Medicare providers.

Shared address

4 providers

Several different Medicare providers are enrolled at the exact same street address.

Billing far above peers

3 providers

This provider's Medicare payments are far higher than typical for its provider type and state.

Method and sources

Counts come from the live FraudFinder Watchlist, built from CMS Medicare enrollment, ownership and payment files and the HHS OIG exclusion list (LEIE). Every published lead passes automated cross-checks against the source files, and the data is re-pulled every Monday.

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