Laboratories, medical (except radiological, X-ray) · Pennsylvania

Ahn Core Lab

Pittsburgh, PA · ~114 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.4
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Ahn Core Lab runs at 38% of its industry's injury rate - far safer than the typical Laboratories, medical (except radiological, X-ray) workplace, earning a grade A.

Ahn Core Lab: 1.4 TCR = 38% of Laboratories, medical (except radiological, X-ray) BLS 3.8 · 3y Form 300A (see methodology below)

Ahn Core Lab safety composite

Ahn Core Lab scores strongest on total case rate (tcr) (safer than 78% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

71/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.43 per 100 workers

Safer than 78% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% of industry peers

Fatalities
D 0

Safer than 51% 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

−2.2

2016→2018

Ahn Core Lab injury rate improved

Ahn Core Lab's TCR fell 2.2 from 2.2 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 2.2 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.2 · 2017=2.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 621511 · Pittsburgh, PA AT/BELOW-IND · MID

Grade A · TCR 1.4 · 38% of ind

  • DART 0.0 DART
  • RANK #2/6
  • PHOTO Vizia Diagnostics
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~114 FTE

Nearest TCR peer: Vizia Diagnostics (0.0 TCR gap)

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

Ahn Core Lab in the TCR neighbourhood

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

TCR

What this shows Ahn Core Lab averages 1.4 TCR (38% of the Laboratories, medical (except radiological, X-ray) BLS benchmark).

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

Ahn Core Lab TCR series: 2016=2.2 · 2017=2 · 2018=0 · BLS 3.8

Where Ahn Core Lab falls in its industry

162 Laboratories, medical (except establishments

Safer than 78% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 6 Laboratories, medical (except employers in Pennsylvania.

Ahn Core Lab (114 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0 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 05001,0001,500 05101520 Average employees Total Case Rate Ahn Core Lab
Ahn Core Lab (114 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0

Ahn Core Lab has fewer employees than the Laboratories, medical (except radiologic median and a lower injury rate than the industry's median TCR of 3.0. 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
2018 0.0 0.0 0 0 0
2017 2.0 1.0 2 0 0
2016 2.2 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

621511 · PA · Pittsburgh

162 Laboratories, medical (except radiological, X-ray) employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 1,170 employers in Pittsburgh, PA · 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 Vizia Diagnostics 1.5 TCR
NAICS-TCR Myriad Neurosciences 1.5 TCR
NAICS-TCR Ambry Genetics - 15 Argonaut 1.5 TCR
NAICS-TCR PathGroup @ Erlanger Medical Center 1.5 TCR
STATE-SIZE TerrAscend-Ilera Health Care 114 FTE
STATE-SIZE Pittsburgh Operations 114 FTE
STATE-SIZE Danella Line Services, Inc. 114 FTE
STATE-SIZE PAGODA ELECTRICAL INC 114 FTE
CITY-NEAR United States Steel COrporation 15,229 FTE
CITY-NEAR University of Pittsburgh- Oakland 14,135 FTE
CITY-NEAR UPMC Presbyterian Shadyside (PUH) 13,900 FTE
CITY-NEAR University of Pittsburgh-Oakland 13,208 FTE
NAT-TCR HDLT Norman (BSRO) 1.4 TCR
NAT-TCR ITT Inc. Stafford USA- IP 1.4 TCR
NAT-TCR Ryerson Phoenix 1.4 TCR
NAT-TCR Giant Eagle #3015 1.4 TCR
NAT-SIZE City of St Clair Shores Police Department 114 FTE
NAT-SIZE Cumberland (Mdcum) 114 FTE
NAT-SIZE LVN - Airport United Airlines Offices 114 FTE
NAT-SIZE Milwaukee (Wimlk) 114 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: 2018, 2017, 2016. 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.