DOT Physical Exams - National, MD
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FMCSA | FAA | USCG | FTA | FRA | PHMSANational, MD DOT Physical - What You Need to Know
A thorough medical evaluation mandated by the Department of Transportation (DOT) for commercial motor vehicle (CMV) operators is known as a DOT physical. This examination verifies that drivers are physically, mentally, and emotionally capable of safely handling large transports on public roads. Conducted by a certified medical examiner (CME) listed on the National Registry of Certified Medical Examiners (NRCME), passing ensures receipt of a DOT medical certificate, essential for a valid CDL under FMCSA guidelines. For assistance with DOT agency-specific requirements, call 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?
Vision Test
Urinalysis
Physical Examination
DOT Testing | DOT Breath Alcohol | DOT Consortium Services | MVR Reports Also Available
What is checked in a DOT Physical?
- Overview of medical history and assessment of current medications in National, CA
- Visual examination (permission to use corrective lenses; minimum requirements enforced)
- Auditory check (via whisper test or audiometric evaluation)
- Measurement of blood pressure and heart rate
- Physical assessment (full systems review)
- Urine test (specific gravity, protein, sugar levels)
Completion confers a Medical Examiner's Certificate in National, CA up to 24 months; certain conditions might necessitate shorter term validity or specialist approval.
Who needs a DOT Physical?
In National, CO, a valid DOT medical certificate (card) is necessary 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 over 8 passengers (for hire) or over 15 passengers (not for hire)
- Transport hazardous materials requiring placarding under DOT rules
- Are employed by entities under DOT agencies like FMCSA, FAA, FRA, FTA, or USCG needing DOT medical qualification
What to bring with you to a DOT Physical?
- Government-issued photo ID
- Eyewear and prescription details
- Oral medication list with dosages
- CPAP usage records (when relevant)
- Specialist clearances (e.g., cardiology, sleep apnea, diabetes) if needed
- Current A1C and blood pressure logs if under monitoring
What happens if I fail a DOT Physical?
- No Medical card will be issued
- Temporary disqualification
- Referral for treatment to your primary care doctor
- FMCSA exemptions for certain medical conditions
- Employer Notification
- Next Steps (address the medical issues and retake the exam)
These steps are critical, particularly if you're operating in National, PA. Follow the guidance to regain certification.
What Will Fail a DOT Physical?
Medical Conditions That Can Fail a DOT Physical
- Vision & Hearing: Vision less than 20/40 in each eye (with correction), trouble distinguishing traffic signal colors, or hearing loss that prevents recognizing a forced whisper at 5 feet.
- Blood Pressure & Heart Disease: Unmanaged hypertension (≥180/110 mmHg), recent heart attack, stroke, uncontrolled angina, or an implanted defibrillator without approval.
- Diabetes: Uncontrolled diabetes with frequent hypoglycemia or complications (neuropathy, vision impairment) affecting safe driving.
- Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing daytime sleepiness, or severe respiratory diseases affecting oxygen levels.
- Neurological Disorders: Epilepsy or uncontrolled seizure disorders (unless exempted), conditions causing unexpected consciousness loss, dizziness, or uncontrolled tremors.
- Substance Abuse: Use of illicit drugs, alcohol dependence, or misuse of medications impairing driving abilities.
- Psychiatric & Cognitive Disorders: Severe untreated psychiatric illnesses (e.g., schizophrenia, bipolar disorder with recent episodes) or cognitive impairments affecting judgment and response time.
Temporary issues may temporarily disqualify you until you provide the necessary medical clearance or documentation (e.g., controlled blood pressure, diabetes management). Other conditions, such as untreated seizure disorders or implanted defibrillators, are usually considered permanently disqualifying according to FMCSA rules.
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