Free NRCME Exam Flashcards

Public Law 109-59 (Aug 10, 2005), Section 4116(a), directed FMCSA to create the National Registry of Certified Medical Examiners; the directive is codified at 49 U.S.C. 31149.

Since May 21, 2014, an interstate CMV driver's medical certificate is valid only if issued by a medical examiner listed on the FMCSA National Registry.

An advanced practice nurse (APN), doctor of chiropractic (DC), MD, DO, physician assistant (PA), or other medical professional state law authorizes to perform physical examinations.

A 5-year refresher training (completed 4-5 years after issuance) and a 10-year recertification test (completed 9-10 years after issuance) are required to remain listed on the National Registry.

120 total items (100 scored + 20 unscored pilot), 2-hour time limit, 71% passing score on scored items. Domain I (Driver's Medical Information) = 70 items; Domain II (Determination of Qualifications & Disposition) = 30 items.

Only the ME may review/discuss health-history answers, perform the body-system exam, order diagnostics/referrals, make the qualification determination, and sign the MER and MEC. Support staff may take vitals, specimens, and screening data under supervision.

Section 1 is the driver-completed, signed health-history questionnaire. Section 2 is the ME-completed Examination Report documenting vitals, urinalysis, vision/hearing, body-system findings, and the determination.

Section 1 of Form MCSA-5875 asks 32 numbered yes/no health-history questions, plus separate items on surgical history and current medications, signed and dated by the driver.

The Medical Examination Report (MER) — the ME's complete clinical record of the DOT physical, covering 14 numbered body systems plus vitals, urinalysis, vision, and hearing. It stays in the ME's own files, not with the driver.

The Medical Examiner's Certificate (MEC) — issued to the driver only when found qualified, with or without restrictions. No certificate is issued if the driver is not qualified.

The ME must retain the original MER (MCSA-5875) and a copy of the MEC (MCSA-5876) for at least 3 years from the date of the examination.

The ME must electronically transmit exam results to the FMCSA National Registry by midnight (local time) of the next calendar day after completing the exam.

Pulse rate (numeric) and pulse rhythm (a separate regular Yes/No field), height, weight, and sitting blood pressure (systolic/diastolic); a second BP reading is optional but prudent if the first is elevated.

Body Mass Index is calculated from recorded height and weight but is not itself a numbered MER field. It is a screening cue for obstructive sleep apnea and cardiovascular risk, not a standalone disqualifier.

A screening dipstick test recording 4 values: specific gravity, protein, blood, and glucose (sugar). It is NOT a drug test; abnormal results may indicate a need for further testing (e.g., diabetes, kidney disease).

Under item 9, Genito-urinary system including hernias — not under the Abdomen line item, even though it is discovered during the abdominal exam.

Distant visual acuity of at least 20/40 (Snellen) in each eye individually and binocularly, with or without corrective lenses; standard testing distance is 20 feet.

Horizontal field of vision of at least 70 degrees in EACH eye, plus the ability to recognize red, green, and amber traffic-signal colors — both independently required alongside acuity.

Replaced the federal vision exemption program. If the better eye independently meets 20/40 acuity, a 70° field, color recognition, and the deficiency is stable, the ME may certify (with an ophthalmologist/optometrist's Form MCSA-5871) for up to 1 year.

A driver certified under the Alternative Vision Standard for the first time must satisfactorily complete a road test administered by the employing motor carrier before operating in interstate commerce.

Either/or test in the BETTER ear, with or without a hearing aid: first perceive a forced-whispered voice at not less than 5 feet, OR have an average hearing loss no greater than 40 dB at 500/1,000/2,000 Hz.

The audiometric device must be calibrated to American National Standard (formerly ASA Standard) Z24.5—1951.

For drivers who fail both the whisper and audiometric paths; an active, case-by-case federal exemption program (unlike vision and diabetes, which now use direct ME-certification pathways). A granted exemption is valid for 2 years.

Disqualifies a current clinical diagnosis of myocardial infarction, angina pectoris, coronary insufficiency, thrombosis, or other cardiovascular disease known to be accompanied by syncope, dyspnea, collapse, or congestive cardiac failure.

Minimum 2-month wait after acute MI before recertification consideration; expect a satisfactory exercise tolerance test 4-6 weeks post-MI, an ejection fraction of at least 40%, and biennial ETT thereafter.

Coronary artery bypass graft surgery: minimum 3-month wait with cardiology clearance. Coronary artery stent: minimum 1-week wait (longer if tied to an MI).

Covers cardiovascular disease currently producing syncope, dyspnea, collapse, or CHF, AND disease likely to cause those symptoms even if it hasn't yet — not every past cardiac diagnosis.

No established medical history or clinical diagnosis of a respiratory dysfunction likely to interfere with the ability to safely control and drive a CMV. A functional standard, not a blanket bar on any respiratory diagnosis.

FMCSA sets no single mandatory OSA screening test, BMI cutoff, or AHI threshold. The 2024 Medical Examiner's Handbook directs a multiple-risk-factor clinical judgment approach.

Mild = 5-14 events/hour; Moderate = 15-29 events/hour; Severe = 30 or more events/hour.

All 4 must be met together: at least 4 hours/night of use, on at least 70% of monitored nights, residual AHI below 5, and mask leak under 24 L/min.

Systolic 140-159 and/or diastolic 90-99. Certify for 1 year; recheck annually with a goal of 140/90 or below.

Systolic 160-179 and/or diastolic 100-109. One-time 3-month certificate to start/adjust treatment; if well tolerated and at or below 140/90 at recheck, certify for the remaining portion of the 1-year cycle.

Systolic 180 or higher and/or diastolic 110 or higher. Not qualified, even briefly, until BP is reduced to 140/90 or below and treatment is well tolerated; then certify for 6 months, with rechecks every 6 months.

Classify by the HIGHER of the systolic or diastolic reading — e.g., 165/92 is Stage 2 because systolic (165) falls in the 160-179 range, even though diastolic alone would only reach Stage 1.

Effective November 19, 2018; replaced the federal insulin exemption program with direct ME certification for insulin-treated diabetes under 49 CFR 391.46.

Insulin-Treated Diabetes Mellitus Assessment Form, completed by the driver's TREATING CLINICIAN (not the ME). Must reach the ME within 45 calendar days of the clinician's signature.

12 months — half the standard 24-month maximum; the driver returns annually with a fresh exam and a new MCSA-5870.

At least 3 months of blood-glucose self-monitoring records, a recent HbA1c (within the preceding 3 months), and no severe hypoglycemic episode (requiring assistance, or causing loss of consciousness, seizure, or coma) in the preceding 3 months.

A driver currently on antiseizure medication for a diagnosed seizure disorder does NOT meet the base standard, regardless of how well seizures are controlled, absent a federal exemption.

10 or more years off antiseizure medication for established epilepsy; 5 or more years off medication for a single unprovoked seizure without an epilepsy diagnosis.

(b)(7) covers rheumatic, arthritic, orthopedic, muscular, neuromuscular, or vascular disease interfering with vehicle control (e.g., MS, Parkinson's, residual stroke deficits). (b)(8) is the narrower epilepsy/loss-of-consciousness standard.

Granted by FMCSA (not the ME) for drivers who fail the limb-loss/limb-impairment standards (391.41(b)(1)-(2)). Valid up to 2 years, interstate/foreign commerce only; documented as a restriction on the MEC.

Upper-limb SPE applicants must demonstrate BOTH precision prehension (small controls) and power grasp prehension (steering, gear shift) with each hand, using a prosthesis or orthotic if needed.

Disqualifies a mental, nervous, organic, or functional disease or psychiatric disorder likely to interfere with safe driving. No codified numeric threshold — a case-by-case functional assessment; a diagnosis alone does not automatically disqualify.

FMCSA advisory guidance recommends mental-health specialist evaluation and clearance for commercial driving at least every 2 years.

Use of any Schedule I substance (21 CFR 1308.11), including marijuana, is disqualifying regardless of state legalization. CBD products under 0.3% THC are not Schedule I and not automatically disqualifying.

Methadone and buprenorphine-naloxone are not automatically disqualifying; the ME evaluates case-by-case with the prescribing clinician's input. A CURRENT clinical diagnosis of alcoholism (391.41(b)(13)) is automatically disqualifying.

Qualified; qualified with restrictions (e.g., corrective lenses, hearing aid, SPE certificate, exempt intracity zone); temporarily disqualified (pending information or treatment); not qualified.

24 months is the ceiling for any Medical Examiner's Certificate. When a driver has multiple monitored conditions, the MOST RESTRICTIVE interval among them governs — intervals are never averaged.