DOT Requires It.
We Make It Simple.
If you're an owner-operator or small fleet with CDL drivers subject to FMCSA drug and alcohol regulations, federal law requires you to participate in a random testing consortium (C/TPA). Failure to enroll can result in fines, out-of-service orders, and FMCSA violations.
- Required for all CDL drivers operating under FMCSA regulations (49 CFR Part 382)
- Random testing rates set annually by FMCSA (50% for drugs, 10% for alcohol in 2025)
- C/TPA manages the random selection process on your behalf
- MRO reviews all drug test results before release to employer
- Annual Management Information System (MIS) reports required
- Results stored for 5 years — we handle all recordkeeping
- ✕ FMCSA violation — up to $16,000 fine
- ✕ Driver placed out-of-service
- ✕ Insurance complications
- ✕ No random testing recordkeeping
- ✕ Failed DOT audits
- ✓ Full FMCSA compliance — 49 CFR Part 382
- ✓ Automated random selection
- ✓ MRO-reviewed results
- ✓ 5-year recordkeeping included
- ✓ Annual MIS report filed for you
Enroll in 3 Simple Steps
From enrollment to full compliance in less than 24 hours. No paperwork, no confusion — just a straightforward online process.
Enroll Online
Sign up at portal.dot-physical.net in under 5 minutes. Enter your company info, number of CDL drivers, and select your plan. We add you to our FMCSA-registered consortium pool immediately.
We Handle Random Selection
Our system performs FMCSA-compliant random selections throughout the year based on your pool size and the federal random testing rate. You're notified immediately when a driver is selected.
Driver Tests at Any Nearby Site
Your driver visits any of 15,000+ certified collection sites nationwide — no appointment needed. Results are reviewed by a certified MRO and delivered to your employer portal.
We File Your Annual MIS Report
Every year, FMCSA requires a Management Information System (MIS) report. We compile and file it for you automatically — one less compliance task on your plate.
FMCSA Registered C/TPA
We are a certified Third-Party Administrator (C/TPA) registered with the FMCSA. Our consortium meets all requirements of 49 CFR Part 382 and DOT 49 CFR Part 40.
Same-Day Enrollment
Enroll online and receive your consortium documentation within hours. Immediate compliance — no waiting for paperwork to arrive in the mail.
Instant Notifications
When a driver is randomly selected, you get immediate email and portal notification. No delays, no confusion about who needs to test and when.
Simple, Transparent Pricing
Annual consortium membership with no hidden fees. Drug and alcohol tests are billed separately only when a driver is selected for random testing.
- FMCSA-compliant random pool enrollment
- Random selection & employer notifications
- MRO-reviewed test results
- 5-year recordkeeping
- Annual MIS report filing
- 15,000+ collection site network
- Everything in Basic
- Flat company rate — add drivers at no extra cost
- Employer dashboard with full testing history
- Priority support & dedicated account manager
- Drug tests: $80 per occurrence (DOT urine)
- Alcohol tests: $40 per occurrence (DOT breath)
Random test costs (drug screen, alcohol test, MRO fees) are billed separately per occurrence and only when a driver is selected. Annual consortium fee covers administration, recordkeeping, and MIS filing.
Required for CDL Drivers
Subject to FMCSA
If you operate a commercial motor vehicle (CMV) in interstate commerce and hold a CDL, federal law requires consortium enrollment. This includes:
Owner-Operators
Independent CDL drivers operating under their own authority or leased to a carrier are required to be in a consortium. This is one of the most common compliance gaps.
Small Fleets (1–50 Drivers)
Small motor carriers who don't have enough drivers to meet their own random testing rate pool can satisfy FMCSA requirements by joining a third-party consortium.
Carriers Under 50 CMVs
Motor carriers with fewer than 50 CMVs in a random pool statistically cannot achieve the federally required random rate on their own — a consortium solves this.
Common Questions
What is a C/TPA?
A Consortium/Third-Party Administrator (C/TPA) is an organization that manages drug and alcohol testing programs on behalf of DOT-regulated employers. We handle random selection, MRO coordination, recordkeeping, and FMCSA reporting.
What is the current FMCSA random testing rate?
For 2025, FMCSA requires a minimum random drug testing rate of 50% of the average number of driver positions and a minimum alcohol testing rate of 10%. These rates are set annually based on industry-wide positive test rates.
What happens if my driver tests positive?
A positive result reported by the MRO means the driver must immediately be removed from safety-sensitive duties and referred to a Substance Abuse Professional (SAP). The driver cannot return to CDL duties until completing the SAP evaluation and return-to-duty process.
How quickly can I enroll?
Same day. Complete your enrollment at portal.dot-physical.net and receive your consortium documentation within hours. You'll be added to the random pool immediately.
Do I need a consortium if I'm leased to a motor carrier?
If you're an owner-operator leased to a carrier, the carrier is typically responsible for your DOT drug and alcohol testing program. Confirm with your carrier whether you're enrolled in their program or if you need your own consortium enrollment.
What is an MIS report and do I need to file one?
A Management Information System (MIS) report is an annual FMCSA report summarizing your testing activity for the year. We file this on your behalf as part of your consortium membership — you don't need to do anything.
What is the difference between a consortium and a random pool?
A consortium (C/TPA) is the organization that administers your program. A random pool is the group of drivers from which random selections are made. When you join our consortium, you're added to our managed random pool automatically.
Can I cancel at any time?
Yes. Annual consortium fees are non-refundable but you can cancel at the end of your membership period. We'll provide all your records in a portable format so you can transfer to another C/TPA if needed.