Hospitals, general medical and surgical · Michigan

Mercy Health Saint Mary's Hospital-MH-MI

Name: Mercy Health Saint Mary's Hospital-MH-MI Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Grand Rapids, MI · ~2,914 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 4.7
Avg TCR: 7.5
Industry avg: 0
Fatalities

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The verdict

Mercy Health Saint Mary's Hospital-MH-MI runs at 63% of its industry's injury rate - safer than the typical Hospitals, general medical and surgical workplace, earning a grade B.

Mercy Health Saint Mary's Hospital-MH-MI: 4.7 TCR = 63% of Hospitals, general medical and surgical BLS 7.5 · 2y Form 300A (see methodology below)

Mercy Health Saint Mary's Hospital-MH-MI safety composite

Mercy Health Saint Mary's Hospital-MH-MI scores strongest on dart rate (safer than 71% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 4.69 per 100 workers

Safer than 57% of industry peers
DART rate: C 0.86 per 100 workers

Safer than 71% 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 Health Saint Mary's Hospital-MH-MI: 4.4 → 5.0 TCR

Peak year 2024 @ 5.0 TCR · DART/TCR 0.18× in 2024

Mercy Health Saint Mary's Hospital-MH-MI's TCR rose 0.6 from 4.4 in 2023 to 5.0 in 2024. In 2024, DART was 0.18× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 622110 · Grand Rapids, MI AT/BELOW-IND · LARGE

Grade B · TCR 4.7 · 63% of ind

DART 0.9 DART
RANK #110/262
PHOTO Onslow Memorial Hosp…
BOOK 2y book
INJ 216 inj
SIZE ~2,914 FTE

Nearest TCR peer: Onslow Memorial Hospital Main (0.0 TCR gap)

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

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4.7
Onslow Memoria

4.7
Wayne Medical

4.7
Holy Trinity H

4.7
The Villa at S

4.7

What this shows Mercy Health Saint Mary's Hospital-MH-MI averages 4.7 TCR (63% of the Hospitals, general medical and surgical BLS benchmark).

Mercy Health Saint Mary's Hospital-MH-MI TCR series: 2023=4.4 · 2024=5 · BLS 7.5

Where Mercy Health Saint Mary's Hospital-MH-MI falls in its industry

6,862 Hospitals, general medical and establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 5.2.

Grade B

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #110 safest of 262 Hospitals, general medical and employers in Michigan.

Mercy Health Saint Mary's Hospital-MH-MI (2,914 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2

Mercy Health Saint Mary's Hospital-MH-MI has more employees than the Hospitals, general medical and surgical median and a lower 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	5.0	0.9	109	30	0
2023	4.4	1.2	107	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

622110 · MI · Grand Rapids

6,862 Hospitals, general medical and surgical employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 1,006 employers in Grand Rapids, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Onslow Memorial Hospital Main	JACKSONVILLE, NC	4.7 TCR
NAICS-TCR	Wayne Medical Center	COLUMBIA, TN	4.7 TCR
NAICS-TCR	Holy Trinity Hospital	GRACEVILLE, MN	4.7 TCR
NAICS-TCR	The Villa at Suffield Meadows	WARRENTON, VA	4.7 TCR
STATE-SIZE	Stryker Instruments - 1941	PORTAGE	2,914 FTE
STATE-SIZE	MyMichigan Medical Center Midland	MIDLAND	2,965 FTE
STATE-SIZE	Amazon.com Services LLC - DET3	PONTIAC	2,861 FTE
STATE-SIZE	Livonia Transmission	LIVONIA	2,968 FTE
CITY-NEAR	SHHG-GR BUTTERWORTH CA	Grand Rapids	9,012 FTE
CITY-NEAR	SH Butterworth Hospital	Grand Rapids	7,397 FTE
CITY-NEAR	Steelcase - Grand Rapids / Kentwood	Grand Rapids	2,817 FTE
CITY-NEAR	SPECTRUM HEALTH-BLODGETT	Grand Rapids	2,263 FTE
NAT-TCR	2603 Bridgewater	Bridgewater, MA	4.7 TCR
NAT-TCR	Sonesta Simply Suites Jersey City	Jersey City, NJ	4.7 TCR
NAT-TCR	Central Bag Company	Leavenworth, KS	4.7 TCR
NAT-TCR	Security Signals, Inc.	Cordova, TN	4.7 TCR
NAT-SIZE	Hospital Hill	Kansas City, MO	2,914 FTE
NAT-SIZE	Mercy Hospital South	Saint Louis, MO	2,916 FTE
NAT-SIZE	Ball Hospital	Munice, IN	2,912 FTE
NAT-SIZE	North America Fulfillment Centers (FCs) : MKC6	Kansas City, KS	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. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.