Current Status

CROOK COUNTY MEDICAL SERVICE DISTRICT

USDOT  545621 Active Interstate
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Verdict
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location_onSUNDANCE, WY event_availableVerified April 17, 2026 databaseFMCSA public records
Power Units
7
Trucks + tractors
Drivers
22
3.14 per truck
Authority Age
32 yr
Since 1993
Safety Rating
Unrated
No DOT rating

Risk Assessment

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Authority Active

Operating authority is currently active in FMCSA records.

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Established Carrier

32 years of continuous operating authority.

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Unrated

No DOT safety rating on file — common, not disqualifying on its own.

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Gemini 2.5
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Generate a plain-English risk narrative for CROOK COUNTY MEDICAL SERVICE DISTRICT — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.

Full Report

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Safety profile

All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.

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Crash history

Individual crashes by date and severity, fleet-normalized.

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Insurance & compliance

BI&PD + cargo coverage, carrier, effective dates, and gaps.

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Authority & cross-reference

Revocation history + chameleon flags across 4.4M carriers.

Change history

2 recorded changes to CROOK COUNTY MEDICAL SERVICE DISTRICT’s FMCSA record. Derived from monthly FMCSA Census snapshots.

Jun 2025
Power units changed from 0 to 7
Jun 2025
MCS-150 filing changed from May 13, 2024 to Sep 29, 2025

FAQ · CROOK COUNTY MEDICAL SERVICE DISTRICT

Is CROOK COUNTY MEDICAL SERVICE DISTRICT a legitimate motor carrier?

CROOK COUNTY MEDICAL SERVICE DISTRICT is registered with FMCSA under USDOT number 545621. Operating authority status is currently Active.

Where is CROOK COUNTY MEDICAL SERVICE DISTRICT based?

CROOK COUNTY MEDICAL SERVICE DISTRICT lists its physical address in SUNDANCE, WY in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 545621 active?

USDOT 545621 (CROOK COUNTY MEDICAL SERVICE DISTRICT) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.

How many trucks does CROOK COUNTY MEDICAL SERVICE DISTRICT operate?

CROOK COUNTY MEDICAL SERVICE DISTRICT reports 7 power units and employs 22 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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