CLOCK MEDICAL SUPPLY INC

AUTHORIZED
901 INDUSTRIAL BLVD, WINFIELD, KS, 67156|(620) 221-0550

USDOT

1193668

MC Number

N/A

Fleet Size

1

Total Drivers

4

Last updated: March 14, 2026

Safety overview

CLOCK MEDICAL SUPPLY INC is a small interstate motor carrier based in WINFIELD, Kansas, operating 1 power unit with 4 drivers. 2 of their 5 BASIC scores sit above the 75th percentile intervention threshold. The rest fall within acceptable ranges. Their driver out-of-service rate of 12.5% runs above the national average of 5.51%. No crashes on file. FMCSA records show 8 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
93%
HOS / Fatigue
86%
👤Driver Fitness
2%
Controlled Substances
3%
🔧Vehicle Maintenance
71%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate12.5%
National average5.5%
Vehicle OOS rate0.0%
National average20.7%

For reference, the average driver OOS rate in Kansas is 10.2% and the average vehicle OOS rate is 25.1% across 18,175 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

8

Total

62%

Driver %

Driver Inspections8
Vehicle Inspections5
Driver OOS Rate12.5%
Vehicle OOS Rate0.0%

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is CLOCK MEDICAL SUPPLY INC authorized to operate?

Yes. CLOCK MEDICAL SUPPLY INC (USDOT #1193668) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is CLOCK MEDICAL SUPPLY INC's safety record?

CLOCK MEDICAL SUPPLY INC has 2 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does CLOCK MEDICAL SUPPLY INC operate?

CLOCK MEDICAL SUPPLY INC operates 1 power unit with 4 drivers on file. That makes them a small carrier.

Does CLOCK MEDICAL SUPPLY INC transport hazardous materials?

No. CLOCK MEDICAL SUPPLY INC does not have a hazardous materials flag in the FMCSA database.

Where is CLOCK MEDICAL SUPPLY INC located?

CLOCK MEDICAL SUPPLY INC is based in WINFIELD, Kansas at 901 INDUSTRIAL BLVD, 67156. Phone: (620) 221-0550.

What are CLOCK MEDICAL SUPPLY INC's out-of-service rates?

CLOCK MEDICAL SUPPLY INC's driver out-of-service rate is 12.5%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.