Mercy Hospital St Louis

Saint Louis, Missouri · St. Louis CountyCMS #260020

859 BedsGovernment

Financial Snapshot

14.5%
Operating Margin
State median: -3.2%
14.6%
Total Margin
10
Days Cash on Hand
State median: 10
78.4%
Occupancy Rate
State median: 51.0%

Source: CMS Cost Reports (HCRIS)

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Community Context

Population
1,004,125
Hospitals
18

County Health Indicators

Diabetes10.2%
Obesity33.4%
Uninsured7.2%
PCPs per 10K12.1
Primary Care HPSADental Health HPSAMental Health HPSA

Sources: County Health Rankings, CDC SVI 2022, HRSA HPSA

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Data from CMS Provider of Services, CMS Cost Reports (HCRIS), County Health Rankings, CDC Social Vulnerability Index, and HRSA Bureau of Health Workforce. Last updated: 2026-10-29.