Employer · Arizona

Mayo Clinic Phoenix

Phoenix, AZ · ~102 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.5
Avg TCR
3.0
Industry avg
0
Fatalities
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The verdict

Mayo Clinic Phoenix runs at 251% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

Mayo Clinic Phoenix: 7.5 TCR = 251% of industry BLS 3.0 · 7y Form 300A (see methodology below)

Mayo Clinic Phoenix safety composite

Mayo Clinic Phoenix scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 7%), 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).

F

22/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.52 per 100 workers

Safer than 17% of industry peers

DART rate
F 10.2 per 100 workers

Safer than 7% 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%).

Rising injury rate

Mayo Clinic Phoenix: 5.0 → 10.9 TCR

Peak year 2022 @ 20.2 TCR · DART/TCR 1.36× in 2024

Mayo Clinic Phoenix's TCR rose 5.8 from 5.0 in 2018 to 10.9 in 2024. Peak filing year was 2022 at 20.2 TCR. In 2024, DART was 1.36× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 722310 · Phoenix, AZ ABOVE-IND · MID

Grade F · TCR 7.5 · 251% of ind

  • DART 10.2 DART
  • RANK #117/152
  • PHOTO Souderton Area SD
  • BOOK 7y book
  • INJ 39 inj
  • SIZE ~102 FTE

Nearest TCR peer: Souderton Area SD (0.0 TCR gap)

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

Mayo Clinic Phoenix in the TCR neighbourhood

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

TCR

What this shows Mayo Clinic Phoenix averages 7.5 TCR (251% of the industry BLS benchmark).

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

Mayo Clinic Phoenix TCR series: 2018=5 · 2019=1.9 · 2020=6.1 · 2021=2 · 2022=20.2 · 2023=6.6 · 2024=10.9 · BLS 3.0

Where Mayo Clinic Phoenix falls in its industry

6,952 industry establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #117 safest of 152 industry employers in Arizona.

Mayo Clinic Phoenix (102 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 3.5 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 0200400600800 051015 Average employees Total Case Rate Mayo Clinic Phoenix
Mayo Clinic Phoenix (102 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 3.5

Mayo Clinic Phoenix has more employees than the industry median and a higher injury rate than the industry's median TCR of 3.5. 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 10.9 10.2 16 0 0
2023 6.6 2.9 9 0 0
2022 20.2 20.2 2 20 0
2021 2.0 0.0 1 1 0
2020 6.1 3.1 5 1 0
2019 1.9 0.0 2 0 0
2018 5.0 3.0 4 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

722310 · AZ · Phoenix

6,952 industry employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 2,630 employers in Phoenix, AZ · 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 Souderton Area SD 7.5 TCR
NAICS-TCR 400257500 KENT CITY SD 7.5 TCR
NAICS-TCR UNR PANERA 7.5 TCR
NAICS-TCR CWRU Plum Market 7.5 TCR
STATE-SIZE G&J Development, Inc. 102 FTE
STATE-SIZE Arizona Trench Company, LLC 102 FTE
STATE-SIZE AJAC Inc, George Brazil Plumbing and Electrical 102 FTE
STATE-SIZE Valley Forge Bolt MFG CO 102 FTE
CITY-NEAR Maricopa County 15,504 FTE
CITY-NEAR Phoenix Children's Hospital 7,575 FTE
CITY-NEAR All Company 6,261 FTE
CITY-NEAR 6403-64030500 6,153 FTE
NAT-TCR 1968 - Mechanicsville 7.5 TCR
NAT-TCR CenterPoint Energy - Conroe 7.5 TCR
NAT-TCR Klondike Cheese Co. 7.5 TCR
NAT-TCR United Electric Supply - Jessup 7.5 TCR
NAT-SIZE Uncc Sovi Dining 102 FTE
NAT-SIZE La Commissary 102 FTE
NAT-SIZE UNCG Dining Ctr 102 FTE
NAT-SIZE 50064 - Capstone Tonys Fine Foods West Sacramento Ca 102 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, 2019, 2018. 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.