Parent rollup
Quest Diagnostics
151 establishments across 32 states. All counts on this page roll up every individual U.S. location of Quest Diagnostics.
Locations
151
Inspections
156
Fatalities
1
Across all locations
Fatalities across all locations
1 fatality investigation on file across the parent rollup. View affected locations →
Severe Violator Enforcement Program
2 locations flagged on OSHA’s SVEP list. View flagged locations →
Summary
Quest Diagnostics operates 151 U.S. establishments in our dataset, with federal records spanning 32 states. Across the rollup: 154 OSHA violations and $228,091 in assessed penalties. 1 fatality investigations are on file. 47% of tracked locations have at least one OSHA violation on record.
OSHA totals
Inspections
156
Violations
154
Penalties
$228K
Hospitalizations
1
Other agencies
WHD cases
26
327 employees affected
WHD back wages
$814K
EPA actions
4
$18K penalties
Coverage
With violations
71 (47%)
Multi-agency locations
22
Locations by state
CA15
OR13
NV12
FL11
CO10
PA9
NY7
TX7
CT6
WA6
IL5
PR5
NJ5
MO4
MA4
VA4
MI3
TN3
AZ3
NC3
GA2
MD2
NM2
IN2
AK1
OH1
SC1
KS1
AR1
UT1
+ 2 moreLocations
Sorted by penalty total — highest first. Click any location for the full cross-agency profile.
AMERIPATH NEW YORK, LLC
SHELTON, CT, 06484
1 inspections13 violations$87,300 penalties
Penalties
$87,300
QUEST DIAGNOSTICS INC
VANCOUVER, WA, 98664
2 inspections9 violations$30,300 penalties
Penalties
$30,300
QUEST DIAGNOSTICS, INC.
VALENCIA, CA, 91355
1 inspections3 violations$18,525 penalties
Penalties
$18,525
QUEST DIAGNOSTICS
STATEN ISLAND, NY, 10310
1 inspections9 violations$16,900 penalties
Penalties
$16,900
QUEST DIAGNOSTICS
NEW LONDON, CT, 06320
1 inspections2 violations$9,753 penalties
Penalties
$9,753
QUEST DIAGNOSTICS INCORPORATED
TETERBORO, NJ, 07608
3 inspections3 violations$7,500 penalties
Penalties
$7,500
QUEST DIAGNOSTICS MASSACHUSETTS, LLC
MARLBOROUGH, MA, 01752
2 inspections2 violations$7,500 penalties
Penalties
$7,500
QUEST DIAGNOSTICS INCORPORATED
WALLINGFORD, CT, 06492
1 inspections10 violations$6,875 penalties
Penalties
$6,875
QUEST DIAGNOSTICS LLC
WOOD DALE, IL, 60191
1 inspections2 violations$6,641.6 penalties
Penalties
$6,641.6
LABONE OF OHIO, INC. DBA QUEST DIAGNOSTICS
CINCINNATI, OH, 45237
1 inspections3 violations$4,350 penalties
Penalties
$4,350
QUEST DIAGNOSTICS
HORSHAM, PA, 19044
3 inspections3 violations$2,250 penalties
Penalties
$2,250
QUEST DIAGNOSTICS
SCHAUMBURG, IL, 60173
1 inspections2 violations$2,250 penalties
Penalties
$2,250
QUEST DIAGNOSTICS
PITTSBURGH, PA, 15237
1 inspections1 violations$1,913 penalties
Penalties
$1,913
QUEST DIAGNOSTICS INCORPORATED
HAMDEN, CT, 06518
1 inspections1 violations$1,875 penalties
Penalties
$1,875
QUEST DIAGNOSTICS
DENVER, CO, 80219
1 inspections1 violations$1,875 penalties
Penalties
$1,875
QUEST DIAGNOSTICS
PLANTATION, FL, 33324
1 inspections1 violations$1,875 penalties
Penalties
$1,875
QUEST DIAGNOSTICS
QUAKERTOWN, PA, 18951
2 inspections1 violations$1,875 penalties
Penalties
$1,875
QUEST DIAGNOSTICS
LITTLETON, CO, 80121
1 inspections1 violations$1,875 penalties
Penalties
$1,875
QUEST DIAGNOSTICS CLINICAL LABORATORIES, INC.
JOHNSON CITY, TN, 37604
1 inspections6 violations$1,687 penalties
Penalties
$1,687
QUEST DIAGNOSTICS INCORPORATE
SEATTLE, WA, 98134
1 inspections3 violations$1,600 penalties
Penalties
$1,600
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