Freestanding ambulatory surgical centers and clinics · Michigan

Great Lakes Bay Surgery & Endoscopy Center

Name: Great Lakes Bay Surgery & Endoscopy Center Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Midland, MI · ~48 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 5.7
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

Great Lakes Bay Surgery & Endoscopy Center runs at 151% of its industry's injury rate - more dangerous than the typical Freestanding ambulatory surgical centers and clinics workplace, earning a grade D.

Great Lakes Bay Surgery & Endoscopy Center: 5.7 TCR = 151% of Freestanding ambulatory surgical centers and clinics BLS 3.8 · 2y Form 300A (see methodology below)

Great Lakes Bay Surgery & Endoscopy Center safety composite

Great Lakes Bay Surgery & Endoscopy Center scores strongest on dart rate (safer than 70% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 5.74 per 100 workers

Safer than 54% of industry peers
DART rate: C 0 per 100 workers

Safer than 70% of industry peers
Fatalities: D 0

Safer than 50% 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%).

TCR Δ

−11.5

2020→2023

Great Lakes Bay Surgery & Endoscopy Center injury rate improved

Great Lakes Bay Surgery & Endoscopy Center's TCR fell 11.5 from 11.5 in 2020 to 0.0 in 2023. Peak filing year was 2020 at 11.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2020=11.5 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 621493 · Midland, MI ABOVE-IND · SMALL

Grade D · TCR 5.7 · 151% of ind

DART 0.0 DART
RANK #17/29
PHOTO Meadowview ASC, LLC
BOOK 2y book
INJ 3 inj
SIZE ~48 FTE

Nearest TCR peer: Meadowview ASC, LLC (0.0 TCR gap)

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

Meadowview ASC

5.8
East Michigan

5.8
Carnegie Hill

5.8
This site

5.7
Blessing Surge

5.7

What this shows Great Lakes Bay Surgery & Endoscopy Center averages 5.7 TCR (151% of the Freestanding ambulatory surgical centers and clinics BLS benchmark).

Great Lakes Bay Surgery & Endoscopy Center TCR series: 2020=11.5 · 2023=0 · BLS 3.8

Where Great Lakes Bay Surgery & Endoscopy Center falls in its industry

498 Freestanding ambulatory surgic establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 6.2.

Grade D

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 29 Freestanding ambulatory surgic employers in Michigan.

Great Lakes Bay Surgery & Endoscopy Center (48 employees, TCR 5.7) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 6.2

Great Lakes Bay Surgery & Endoscopy Center has more employees than the Freestanding ambulatory surgical centers median and a lower injury rate than the industry's median TCR of 6.2. 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	0.0	0.0	0	0	0
2020	11.5	7.7	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

621493 · MI · Midland

498 Freestanding ambulatory surgical centers and clinics employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 135 employers in Midland, 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	Meadowview ASC, LLC	KINGSPORT, TN	5.8 TCR
NAICS-TCR	East Michigan Surgery Center	FLINT, MI	5.8 TCR
NAICS-TCR	Blessing Surgery Center	QUINCY, IL	5.7 TCR
NAICS-TCR	Carnegie Hill Endoscopy	NEW YORK, NY	5.8 TCR
STATE-SIZE	Sietsema Farms	ALLENDALE	48 FTE
STATE-SIZE	J.M. Longyear, LLC - Office & Forestry	MARQUETTE	48 FTE
STATE-SIZE	Great Lakes Packing Co	KEWADIN	48 FTE
STATE-SIZE	Top Grade Aggregates, LLC	HAMILTON	48 FTE
CITY-NEAR	Michigan Operations - Midland	Midland	3,755 FTE
CITY-NEAR	Dow Chemical - Great Lakes Bay Region Corporate Facilities	Midland	3,454 FTE
CITY-NEAR	MyMichigan Medical Center Midland	Midland	2,965 FTE
CITY-NEAR	MidMichigan Medical Center - Midland	Midland	2,348 FTE
NAT-TCR	Pittsboro	Moncure, NC	5.7 TCR
NAT-TCR	NurseCore of St Petersburg	St Petersburg, FL	5.7 TCR
NAT-TCR	RH Peterson	City of Industry, CA	5.7 TCR
NAT-TCR	Bell Nursery - Store Employees	Elkridge, MD	5.7 TCR
NAT-SIZE	Metal Panels, Inc	Tulsa, OK	48 FTE
NAT-SIZE	Rockwell Automation- Munster IN (RHI)	Munster, IN	48 FTE
NAT-SIZE	Group Steel Erectors, Inc.	Dickson, TN	48 FTE
NAT-SIZE	Pregis-Garland	Garland, TX	48 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: 2023, 2020. 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.