General medical and surgical hospitals · Missouri

Mercy Hospital South

Saint Louis, MO · ~2,916 workers · 5 years of OSHA Injury Tracking Application data.

B
Good Safety Record
5.3
Avg TCR
7.5
Industry avg
0
Fatalities
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The verdict

Mercy Hospital South runs at 70% of its industry's injury rate - safer than the typical General medical and surgical hospitals workplace, earning a grade B.

Mercy Hospital South: 5.3 TCR = 70% of General medical and surgical hospitals BLS 7.5 · 5y Form 300A (see methodology below)

Mercy Hospital South safety composite

Mercy Hospital South scores strongest on dart rate (safer than 63% of same-industry peers) and weakest on total case rate (tcr) (safer than 48%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.26 per 100 workers

Safer than 48% of industry peers

DART rate
C 1.21 per 100 workers

Safer than 63% of industry peers

Fatalities
D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Mercy Hospital South: 5.2 → 6.0 TCR

Peak year 2024 @ 6.0 TCR · DART/TCR 0.23× in 2024

Mercy Hospital South's TCR rose 0.8 from 5.2 in 2020 to 6.0 in 2024. In 2024, DART was 0.23× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 622110 · Saint Louis, MO AT/BELOW-IND · LARGE

Grade B · TCR 5.3 · 70% of ind

  • DART 1.2 DART
  • RANK #64/115
  • PHOTO Chester County Hospi…
  • BOOK 5y book
  • INJ 565 inj
  • SIZE ~2,916 FTE

Nearest TCR peer: Chester County Hospital (0.0 TCR gap)

Read with this employer → · Industry book → · Missouri employers → · Look up another →

Mercy Hospital South in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Mercy Hospital South averages 5.3 TCR (70% of the General medical and surgical hospitals BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Mercy Hospital South TCR series: 2020=5.2 · 2021=5 · 2022=5.5 · 2023=4.6 · 2024=6 · BLS 7.5

Where Mercy Hospital South falls in its industry

6,862 General medical and surgical h establishments

Safer than 48% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #64 safest of 115 General medical and surgical h employers in Missouri.

Mercy Hospital South (2,916 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02,0004,0006,000 05101520 Average employees Total Case Rate Mercy Hospital South
Mercy Hospital South (2,916 employees, TCR 5.3) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2

Mercy Hospital South has more employees than the General medical and surgical hospitals median and a higher injury rate than the industry's median TCR of 5.2. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 6.0 1.2 135 10 0
2023 4.6 1.3 99 0 0
2022 5.5 1.3 115 7 0
2021 5.0 1.7 112 0 0
2020 5.2 1.8 104 19 0

OSHA ITA peer cross-reference

Establishment peer ledger

622110 · MO · Saint Louis

6,862 General medical and surgical hospitals employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 448 employers in Saint Louis, MO · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Chester County Hospital 5.3 TCR
NAICS-TCR Selby General Hospital 5.3 TCR
NAICS-TCR Newman Regional Health 5.3 TCR
NAICS-TCR Medical City Frisco 5.3 TCR
STATE-SIZE Hospital Hill 2,914 FTE
STATE-SIZE Mortgage Research Center 2,903 FTE
STATE-SIZE Saint Francis Medical Center 2,822 FTE
STATE-SIZE Corp 3,052 FTE
CITY-NEAR MO002 12,691 FTE
CITY-NEAR Barnes-Jewish Hospital 9,005 FTE
CITY-NEAR MERCY HOSPITAL ST LOUIS 5,653 FTE
CITY-NEAR Checkerboard Square 3,464 FTE
NAT-TCR Miami Plant-Distribution center 5.3 TCR
NAT-TCR Discovery Bay 5.3 TCR
NAT-TCR 10180 Kentlands 5.3 TCR
NAT-TCR 10036 Gateway 5.3 TCR
NAT-SIZE Stryker Instruments - 1941 2,914 FTE
NAT-SIZE Dsi Security Services Corporate 2,918 FTE
NAT-SIZE Ball Hospital 2,912 FTE
NAT-SIZE North America Fulfillment Centers (FCs) : MKC6 2,912 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.