Carrier profile · USDOT 695027 · Updated Jun 13, 2026

United Medical Systems of De Inc

DBA UNITED MEDICAL SYSTEMS

52 power unitsavg 9.5 yrMulti-region · 12 statesWESTBOROUGH, MA94/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 18 vehicle and 33 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 18.5 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

31 inspections in the charted months · busiest month Jan '26 · 5

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 52-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
52
Inspections · 24 mo
33
Annualized
≈17 / yr
Coverage
≈0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

49%
Unsafe Driving
Vektor peer est.
29%
Hours-of-Service
Vektor peer est.
25%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
7%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving18 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance4 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness2 · 1 OOS
  • 395.22 ELD — provider/registration/malfunctionHOS Compliance2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1 · 0 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance1 · 0 OOS
  • 387.303 Other violationOther1 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
  • 392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
  • 392.82 Using a hand-held mobile phoneUnsafe Driving1 · 0 OOS

ELD & hours-of-service

3 hours-of-service / ELD violations on record · most recent Sep 17, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
1No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 17 total · 1 in 24 mo

17
Total crashes
1
In last 24 mo
0
Fatal
7
Injury
YearCrashesFatalInjuryTow
20261001
20191011
20172002
20161001
20152002
20143023
20113023
20101011
20081001
20031011
20011001
DateStateFatalitiesInjuriesTow-away
May 15, 2026ME00Yes
Aug 20, 2019TX01Yes
Dec 1, 2017VT00Yes
Sep 20, 2017VA00Yes
May 3, 2016MI00Yes
Jun 10, 2015MI00Yes
Jan 9, 2015NY00Yes
Oct 22, 2014VA00Yes
Jan 22, 2014IN01Yes
Jan 22, 2014IN01Yes
Aug 17, 2011NY02Yes
Jul 21, 2011MO01Yes
Jun 10, 2011OH00Yes
Jul 1, 2010FL01Yes
Oct 2, 2008MA00Yes
Jul 1, 2003MD01Yes
Oct 5, 2001NH00Yes