DOT Physical Exams - Columbus, MT

Locations, All Cities, All States

FMCSA | FAA | USCG | FTA | FRA | PHMSA

With 14 testing centers in the Columbus area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

14 DOT Drug-Testing Centers in Columbus

Minutes Away, Test Today

710 11th St N

0.58 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 03:30 PM
710 11th St N
Columbus, MT 59019

1035 1st Ave

23.40 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 11:00 AM - 12:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 10:00 AM, 12:00 PM - 02:30 PM
1035 1st Ave
Laurel, MT 59044

308 E 1st St

23.47 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 03:30 PM, 12:00 PM - 02:30 PM
308 E 1st St
Laurel, MT 59044

10 Robinson Lane

30.18 mi
🕑 Facility: Mon–Fri: 07:00 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 01:30 PM
10 Robinson Lane
Red Lodge, MT 59068

2525 N Broadway Ave

30.35 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 01:00 PM
2525 N Broadway Ave
Red Lodge, MT 59068

2675 Central Ave

33.52 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
2675 Central Ave
Billings, MT 59102

2019 Broadwater Ave

34.42 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM (Lunch: 11:30 AM - 12:00 PM)⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 04:00 PM
2019 Broadwater Ave
Billings, MT 59102

1250 15th St West

35.15 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
1250 15th St West
Billings, MT 59102

1302 Avenue D Ste 103

35.49 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
1302 Avenue D Ste 103
Billings, MT 59102

929 Broadwater Ave

35.75 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
929 Broadwater Ave
Billings, MT 59101

2900 12th Ave N, Suite 255w

37.00 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
2900 12th Ave N, Suite 255w
Billings, MT 59101

1020 N 27th St Suite 301

37.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 N 27th St Suite 301
Billings, MT 59101

1020 N 27th St Ste 301

37.21 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 11:00 AM - 12:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 10:30 AM, 12:30 PM - 03:00 PM
1020 N 27th St Ste 301
Billings, MT 59101

1027 N 27th St

37.23 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 11:30 AM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM
1027 N 27th St
Billings, MT 59101

Columbus, MT DOT Physical - What You Need to Know

A DOT physical examination is a detailed health check mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) operators. This test confirms that drivers have the physical, mental, and emotional capability to safely manage large vehicles on public highways. Conducted by a certified medical examiner (CME) listed in the National Registry of Certified Medical Examiners (NRCME), passing the examination grants drivers a DOT medical certificate, also known as a Medical Examiner's Certificate or DOT medical card, necessary to uphold a valid CDL license as per FMCSA standards. If another DOT agency regulates you and you require guidance on which DOT physical you need, contact us at 800-221-4291.

During your exam, the medical examiner will complete a thorough health assessment to determine if you meet the Federal Motor Carrier Safety Administration (FMCSA) medical standards. The process typically includes:

What Does a DOT Physical Include?

Health History Review
Vision Test

Hearing Test
Urinalysis

Vital Signs
Physical Examination

DOT Testing | DOT Breath Alcohol | DOT Consortium Services | MVR Reports Also Available


What is checked in a DOT Physical?

  • Review of health history and medication assessment
  • Eye test (glasses or contacts permitted; minimal criteria apply)
  • Hearing examination (forced whisper or audiogram)
  • Monitoring blood pressure and heart rate
  • Full body examination (systematic review)
  • Urine test (checking specific gravity, proteins, sugars)

If passed, the Medical Examiner's Certificate (MEC) is valid up to 24 months; some health conditions could require shorter certification or specialist validation. Columbus, NM can present unique challenges for drivers.

Who needs a DOT Physical?

You must have a valid DOT medical certificate (card) if you:

  • Have a commercial driver's license (CDL)- class A,B, or C for interstate commerce
  • Drive a vehicle over 10,001 lbs. GVWR in interstate commerce
  • Transport more than 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Transport hazardous materials that require placarding under DOT regulations
  • Work for employers regulated by DOT agencies such as FMCSA, FAA, FRA, FTA or USCG where DOT medical qualification is required

Columbus, DE enforcement ensures compliance.

What to bring with you to a DOT Physical?

  • Government-issued photo 
  • Glasses/contacts & prescription
  • List of medications & dosages
  • CPAP usage data (if applicable)
  • Specialist clearances (cardiology, sleep apnea, diabetes, etc.)
  • Recent A1C/blood pressure logs if monitored

These requirements are essential for drivers in Columbus, WY undergoing a DOT physical.

What happens if I fail a DOT Physical?

  • Without a medical card
  • Face temporary barring
  • Doctor-referred treatment needed
  • FMCSA exceptions for specific conditions
  • Notifying your employer
  • Next steps: fix health issues and retake exam

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Unable to see better than 20/40 in each eye with correction, trouble identifying traffic signal colors, or hearing loss affecting ability to hear whispers at 5 feet.
  • Blood Pressure & Heart Disease: Unmanaged high blood pressure (≥180/110 mmHg), recent heart attack, stroke, uncontrolled angina, or an unapproved defibrillator.
  • Diabetes: Poorly controlled diabetes with frequent low sugar incidents or complications like neuropathy or vision issues impacting driving safety.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea leading to daytime sleepiness or severe lung disease hindering oxygen levels.
  • Neurological Disorders: Epilepsy/seizure disorders unless exempt, sudden loss of consciousness, dizziness, or involuntary tremors.
  • Substance Abuse: Use of illegal substances, reliance on alcohol, or misuse of medications impacting driving.
  • Psychiatric & Cognitive Disorders: Severe unmanaged psychiatric problems or cognitive decline affecting decision making or reaction times.

Some issues might only temporarily disqualify you if you fail to provide medical approval or records (like regulated blood pressure, diabetes care). Others, such as untreated seizures or implanted defibrillators, are usually seen as permanently disqualifying by FMCSA standards.

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Columbus Hair Drug Testing

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Columbus Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Columbus, MT.

Columbus Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Columbus, MT.

Columbus 5 Panel Drug Test

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Columbus 10 Panel Drug Test

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Columbus On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Columbus, MT workplace compliant.

Columbus DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Columbus, MT drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT physical typically includes a review of the driver’s health history and medications, vision screening, hearing assessment, vital signs (blood pressure, pulse), urinalysis (checking specific gravity, protein, glucose), and a full physical examination by a certified medical examiner. Upon passing, a Medical Examiner’s Certificate (DOT medical card) may be issued for up to 24 months.
You must have a valid DOT medical certificate if you: hold a commercial driver’s license (CDL) Class A, B or C for interstate commerce; operate a vehicle over 10,001 lbs GVWR in interstate commerce; transport more than eight passengers (for hire) or over fifteen passengers (not for hire); or transport hazardous materials requiring placarding under DOT regulations.
DOT physicals are offered at test centres in all cities and all states, through Accredited Drug Testing’s nationwide network. You can schedule by calling 1-800-221-4291.
You should bring a government-issued photo ID; glasses or contact lenses and the prescription; a list of medications and dosages; CPAP usage data if applicable; and any specialist clearance letters or physician documentation (for conditions like heart disease, sleep apnea, diabetes) to your DOT physical.
If you fail the DOT physical, you will not receive the medical card; you may be temporarily or permanently disqualified depending on the condition; you will need to address any medical issues (e.g., uncontrolled hypertension, untreated sleep apnea, recent myocardial infarction) and then be re-examined.

Customer Reviews

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291