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Ascension Health facilities and ownership in Illinois

Ascension Health is associated with 3 Medicare-certified providers in Illinois — 2 home health agencys · 1 hospice. That is 25% of the 12 facilities WhoOwnsCare currently covers for this operator across 5 states. Illinois is this operator's largest covered market.

Ownership grouping confidence: Verified.

CMS ownership and enrollment files 2026-08-19Retrieved 2026-08-20Ownership graph generated 2026-08-20

Ascension Health portfolio in Illinois

Facilities in state3
Share of operator's covered portfolio25%
Share of the state's certified providers0.2%
Skilled nursingnot available
Home health2
Hospice1
Certified bedsnot available
Counties representednot available
Cities represented3
Legal entities in the corporate family20
Earliest recorded ownership event in statenot available
Latest recorded activitynot available
Acquisitions recorded in state0
Divestitures recorded in state0
Net portfolio change+0
Momentumnot available

CMS publishes county only for skilled nursing providers, so county concentration is not available for this portfolio.

Ascension Health in Illinois vs its broader portfolio

CMS does not publish comparable operating measures for this operator's provider types, so a like-for-like comparison against its facilities in other covered states is not available.

Corporate structure in Illinois

EntityRelationshipWhat it meansFacilities
Ascension HealthOperatorHolds operational or managerial control.3
Alexian Brothers Health SystemOperatorHolds operational or managerial control.2
Alexian Brothers Health SystemIndirect ownerHolds an indirect ownership interest.1

How this corporate family is resolved

Verified Documentary evidence — a shared registered identifier, a shared officer, or a declared parent relationship — connects at least 80% of the entities in this corporate family.

Grouping is WhoOwnsCare analysis derived from CMS filings, not a CMS designation. How resolution and confidence work.

Where Ascension Health operates in Illinois

CityFacilitiesShare of state portfolio
Kankakee133%
Elk Grove Village133%
Hanover Park133%

The portfolio is clustered: the largest single city holds 33% of the operator's Illinois facilities, spread across 3 citys.

Ascension Health facilities in Illinois

FacilityCityTypeCCN
Alexian Brothers Home HealthElk Grove VillageHome health agency147583
Alexian Brothers HospiceHanover ParkHospice141632
Presence Home Care - KankakeeKankakeeHome health agency147105

Every facility above links to its own ownership record. The full list is published; only the downloadable dataset is paid.

Related Illinois intelligence

Ascension Health full operator profile · Illinois market overview · Largest operators in Illinois · Illinois ownership changes · Ascension Health in Texas

Common questions

How many facilities does Ascension Health have in Illinois?

3 Medicare-certified providers, which is 25% of the 12 facilities WhoOwnsCare currently covers for this operator.

Is Ascension Health expanding or contracting in Illinois?

No change-of-ownership records are attributed to this operator in Illinois.

How much of the Illinois market does Ascension Health hold?

0.2% of the Medicare-certified providers WhoOwnsCare covers in Illinois.

Sources. CMS provider enrollment and ownership files, change-of-ownership records. Published as US Government works under usa.gov/government-works. Methodology.