Markets / Illinois / Williamson County / Deaconess Illinois Medical Center

Hospital · Short-term acute hospital

Who owns Deaconess Illinois Medical Center?

3333 W Deyoung · Marion, IL · 62959

Operator, owner, quality, finances and services are in the full report. See pricing or sign in.

Overview

Beds94

Deaconess Illinois Medical Center is a short-term acute hospital in Marion, Illinois. Williamson County has 6 hospitals, 5 nursing homes and 1 urgent care centers.

Ownership

Ownership type
Private For Profit

Operator and owner

Who operates Deaconess Illinois Medical Center, the group or system that owns it, partner owners and managers, recent ownership changes, and the source and date for each.

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Finances

Finances and payer mix

Net patient revenue, expenses, margin, uncompensated and charity care, and payer mix from the Medicare cost report.

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Services

Top Medicare services

The leading inpatient and outpatient services by Medicare volume, with average payments.

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Location and market

Address
3333 W Deyoung · Marion, IL · 62959
County
Williamson County
State
Illinois
Hospitals in the county6
Nursing homes5
Urgent care centers1

Nearby hospitals

Sources and identifiers

  • Finances and payer mix: CMS hospital cost reports (HCRIS), fiscal year 2024
  • Services: CMS Medicare inpatient and outpatient utilization
  • Ownership type and beds: CMS Provider of Services file
  • Location: CMS and Census Bureau geography
CMS certification number
140184
NPI
1750007266
Last confirmed
2026-10-23

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Who owns Deaconess Illinois Medical Center, Marion IL: owner and operator (as of Oct 2026)