Medicare provider flags in public data: Montana

19 Medicare providers in Montana match one or more risk patterns in public CMS and HHS OIG records; 0 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

361

High-severity flags

0

Flagged Medicare dollars

$13,166,197

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

  • Owner cluster16
  • Extreme per-patient billing11
  • Shared address11

Flags in public data over time

Montana 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
0159317Sep 24, 2026: 35 providers with any flagSep 24, 2026: 2 high-severity flagsOct 13, 2026: 280 providers with any flagOct 13, 2026: 0 high-severity flagsOct 21, 2026: 317 providers with any flagOct 21, 2026: 0 high-severity flagsOct 22, 2026: 19 providers with any flagOct 22, 2026: 0 high-severity flagsOct 26, 2026: 19 providers with any flagOct 26, 2026: 0 high-severity flagsNov 2, 2026: 19 providers with any flagNov 2, 2026: 0 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

19

High severity

0

Excluded-owner links

0

Billing outliers

11

Shared addresses

11

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
MEMORIAL HOSPITAL ASSOCIATIONRed LodgeHome health agency3
CENTRAL MONTANA MEDICAL FACILITIES INCLewistownHome health agency3
HOME HEALTH SERVICES, INCMissoulaHospice2
MISSOULA SNF OPERATIONS LLCMissoulaSkilled nursing facility2
POLSON SNF OPERATIONS LLCPolsonSkilled nursing facility2
LIVINGSTON HEALTHCARELivingstonHospice2
HOLY ROSARY HEALTHCAREMiles CityHospice2
COMMUNITY HOSPITAL OF ANACONDAAnacondaHospice2
COPPER RIDGE NURSING AND REHAB CENTER LLCButteSkilled nursing facility2
SWEETWATER DILLON OPCO, LLCDillonSkilled nursing facility2
SHERIDAN MEMORIAL HOSPITAL ASSOCIATIONPlentywoodHospice2
MARCUS DALY MEMORIAL HOSPITAL CORPORATIONHamiltonHospice2
IVY AT DEER LODGE LLCDeer LodgeSkilled nursing facility2
CENTRAL MONTANA MEDICAL FACILITIES INCLewistownHospice2
LIVINGSTON HEALTHCARELivingstonHome health agency2
PLAINS HOSPITAL CORPORATIONPlainsHospice2
MEMORIAL HOSPITAL ASSOCIATIONRed LodgeHospice2
EASTERSEALS-GOODWILL NORTHERN ROCKY MOUNTAIN, INCGreat FallsHome health agency1
SENIOR SOLUTIONS INCButteHospice1

What the patterns mean

Owner cluster

16 providers

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

Extreme per-patient billing

11 providers

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

Shared address

11 providers

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

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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