General medical and surgical hospitals · Michigan
Trinity Health IHA Medical Group Central
Ann Arbor, MI · ~37 workers · 2 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.4
- Avg TCR
- 7.5
- Industry avg
- 0
- Fatalities
The verdict
Trinity Health IHA Medical Group Central runs at 19% of its industry's injury rate - far safer than the typical General medical and surgical hospitals workplace, earning a grade A.
Trinity Health IHA Medical Group Central: 1.4 TCR = 19% of General medical and surgical hospitals BLS 7.5 · 2y Form 300A (see methodology below)
Trinity Health IHA Medical Group Central safety composite
Trinity Health IHA Medical Group Central scores strongest on total case rate (tcr) (safer than 93% 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).
82/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 1.45 per 100 workers
Safer than 93% of industry peers
- DART rate
- A 0 per 100 workers
Safer than 91% 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
Trinity Health IHA Medical Group Central: 0.0 → 2.9 TCR
Peak year 2023 @ 2.9 TCR · DART/TCR 0× in 2023
Trinity Health IHA Medical Group Central's TCR rose 2.9 from 0.0 in 2022 to 2.9 in 2023. In 2023, DART was 0× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 622110 · Ann Arbor, MI AT/BELOW-IND · SMALL
Grade A · TCR 1.4 · 19% of ind
- DART 0.0 DART
- RANK #15/262
- PHOTO MERCY HEART AND VASC…
- BOOK 2y book
- INJ 2 inj
- SIZE ~37 FTE
Nearest TCR peer: MERCY HEART AND VASCULAR HOSPITAL ST LOUIS (0.0 TCR gap)
Read with this employer → · Industry book → · Michigan employers → · Look up another →
Trinity Health IHA Medical Group Central in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Mercy Defiance
Mercy Defiance Clinic
1.5 TCR
- FRR Recovery,
FRR Recovery, Inc.
1.5 TCR
- Trinity Health
Trinity Health IHA Medical Group Service Center Pediatrics
1.5 TCR
- This site
Trinity Health IHA Medical Group Central
1.4 TCR
- MERCY HEART AN
MERCY HEART AND VASCULAR HOSPITAL ST LOUIS
1.4 TCR
What this shows Trinity Health IHA Medical Group Central averages 1.4 TCR (19% of the General medical and surgical hospitals BLS benchmark).
Trinity Health IHA Medical Group Central TCR series: 2022=0 · 2023=2.9 · BLS 7.5
Where Trinity Health IHA Medical Group Central falls in its industry
6,862 General medical and surgical h establishmentsSafer than 93% of graded establishments in this industry, whose median TCR is 5.2.
Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 262 General medical and surgical h employers in Michigan.
Trinity Health IHA Medical Group Central has fewer employees than the General medical and surgical hospitals 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 |
|---|---|---|---|---|---|
| 2023 | 2.9 | 0.0 | 2 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
622110 · MI · Ann Arbor
6,862 General medical and surgical hospitals employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 271 employers in Ann Arbor, MI · 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 | MERCY HEART AND VASCULAR HOSPITAL ST LOUIS | 1.4 TCR |
| NAICS-TCR | Mercy Defiance Clinic | 1.5 TCR |
| NAICS-TCR | FRR Recovery, Inc. | 1.5 TCR |
| NAICS-TCR | Trinity Health IHA Medical Group Service Center Pediatrics | 1.5 TCR |
| STATE-SIZE | Full Circle Dairy | 37 FTE |
| STATE-SIZE | Dakota Plains Dairy | 37 FTE |
| STATE-SIZE | East River Genetic Services LLC | 37 FTE |
| STATE-SIZE | Iron Mountain Hydro | 37 FTE |
| CITY-NEAR | Saint Joseph Mercy Hospital-AnnArbor | 5,575 FTE |
| CITY-NEAR | St. Joseph Mercy Hospital-Ann Arbor | 5,554 FTE |
| CITY-NEAR | IHA Health Services Corporation | 2,533 FTE |
| CITY-NEAR | Thomson Reuters - Ann Arbor | 1,090 FTE |
| NAT-TCR | Essex Structural Steel Co. Inc | 1.4 TCR |
| NAT-TCR | Jennings | 1.4 TCR |
| NAT-TCR | Elgiloy Specialty Metals - Hampshire | 1.4 TCR |
| NAT-TCR | 048-Hereford/E Park | 1.4 TCR |
| NAT-SIZE | MaineGeneral Rehab & Long Term Care Alzheimers Care Center | 37 FTE |
| NAT-SIZE | Blue Hills Rest Home, Inc. | 37 FTE |
| NAT-SIZE | Dominion Electric Supply Co.,Inc Laurel | 37 FTE |
| NAT-SIZE | BOEN Cambridge Engineering Office | 37 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.