What you need to get an ambulance driver license

An ambulance driver license is a Class B commercial driver license (CDL) with passenger endorsement, issued by your state's Department of Motor Vehicles. You cannot drive an ambulance with a regular Class D license — the vehicle itself requires a commercial license, and the passenger endorsement covers transporting patients. The steps are the same in every state: pass a written knowledge test, pass a skills test in an actual ambulance, and meet medical and background requirements.

Most states require you to hold a regular Class B license for at least one year before you can test for the commercial version. Some states waive this if you already have a CDL for another purpose. You will also need to pass a Department of Transportation (DOT) medical exam, which checks your vision, hearing, blood pressure, and general health — the standards are stricter than for a regular license.

Key Takeaways

  • You need a Class B CDL with passenger endorsement, which requires passing both a written test and a behind-the-wheel skills test in an ambulance.
  • Most states require you to hold a regular Class B license for at least one year before testing for the commercial license, though some states have different waiting periods.
  • You must pass a Department of Transportation medical exam that checks vision, hearing, blood pressure, and other health markers before you can be licensed.
  • Your state's DMV handles the licensing process, but your employer or ambulance service typically arranges the skills test and provides the vehicle.
  • Background checks and drug screening are standard requirements; felonies and certain traffic violations may disqualify you.

Meet the medical and background requirements

Before you can test for a CDL, you must pass a DOT medical certification. Schedule an exam with a DOT-certified medical examiner — your state DMV website lists approved examiners, or your employer can direct you to one. The exam takes about 30 minutes and covers vision (you need at least 20/40 in each eye, corrected), hearing, blood pressure, and a review of your medical history. You will need to disclose any conditions like diabetes, heart disease, or sleep apnea; some disqualify you, others require documentation that you manage them.

You will also undergo a background check and drug screening. Most states run a criminal history check through the FBI and state police databases. Felonies — especially those involving violence, theft, or drugs — typically disqualify you. Some states also flag certain traffic violations like DUIs or reckless driving. Drug screening is usually a urine test done before you start employment. These checks happen after you pass your written test but before or during your skills test, depending on your state and employer.

Pass the written knowledge test

The written test covers CDL general knowledge and passenger transport rules. You take it at your state DMV or an approved testing center. The test is usually 50 questions, and you need to score at least 80 percent to pass. Study materials are free on your state DMV website — read the CDL manual and focus on sections about air brakes, vehicle inspection, safe driving practices, and passenger safety.

The passenger endorsement section covers how to load and find patients, how to communicate with medical personnel, and your responsibilities if a patient becomes unstable during transport. You do not need medical training to pass this test — it is about vehicle operation and safety protocol, not patient care. Most people pass on their first attempt if they study the manual for a few hours. You can retake the test if you fail, usually after waiting a few days.

Complete the skills test in an ambulance

The skills test happens in an actual ambulance and has three parts: pre-trip inspection, basic control, and on-road driving. Your employer or ambulance service arranges this test with an approved examiner and provides the vehicle. The entire test takes about 45 minutes to an hour.

In the pre-trip inspection, you walk around the ambulance and point out safety features — lights, mirrors, tires, brakes, and emergency equipment. The examiner asks you to identify problems if they introduce them. During basic control, you perform maneuvers in a closed course: backing up in a straight line, backing into a dock or alley, and parking between two vehicles. On the road, you drive in normal traffic for 15 to 20 minutes while the examiner watches your lane control, speed management, and response to traffic signals.

You must pass all three parts to get your license. If you fail one section, you usually retake only that section within a few weeks. Most ambulance services give you practice time in their vehicles before the official test, so ask your employer about this.

Get your license from the DMV

After you pass both the written and skills tests, return to your state DMV with your test results, DOT medical certification, and proof of identity (passport, birth certificate, or state ID). Bring your current Class B license if you have one. The DMV will issue your Class B CDL with passenger endorsement on the spot or mail it within a few days, depending on your state.

Your CDL is valid for four years in most states, though some require renewal every two years. You will need to renew your DOT medical certification every two years regardless — this is separate from your license renewal. Keep your medical certificate with you; some states print it on the back of your license, others issue it as a separate card.

Understand employer-specific requirements

Many ambulance services require additional training beyond the CDL. Some require you to hold an Emergency Medical Technician (EMT) certification before you can transport patients — this is a separate credential that takes weeks or months to obtain and requires passing a national exam. Other services hire drivers without EMT certification and train them on the job, though they will not let you transport patients until you complete that training.

Ask your employer what they require before you start the CDL process. If they require EMT certification, you may want to pursue that first, since it takes longer. If they do not, you can get your CDL and then pursue EMT training on their schedule. Some employers offer tuition reimbursement for EMT training, so clarify this during hiring.

Frequently Asked Questions

Can I get an ambulance driver license if I have a DUI on my record?

It depends on how recent it is and your state's rules. Most states disqualify you if the DUI is within the past five to ten years, or if you have multiple traffic violations. Some states make exceptions if you can show rehabilitation. Contact your state DMV to ask about your specific situation before you invest time in the process.

Do I need to be an EMT to drive an ambulance?

Not always. Some ambulance services hire drivers without EMT certification and train them on the job. Others require EMT certification before you can transport patients. Ask your employer what they require — this will shape whether you need to pursue EMT training before or after getting your CDL.

How long does it take to get an ambulance driver license?

If you already have a Class B license, the process typically takes four to eight weeks from start to finish. This includes studying for the written test (one to two weeks), taking the test, passing the medical exam, and scheduling and passing the skills test. If you do not have a Class B license yet, add the time needed to obtain that first, which varies by state.

What happens if I fail the skills test?

You can retake the failed section within a few weeks at no additional cost in most states. Your employer usually gives you more practice time before the retest. Most people pass on the second attempt. If you fail the same section three times, some states require you to wait 30 days before trying again.

Do I need to renew my ambulance driver license?

Yes. Your CDL is valid for four years in most states, though some require renewal every two years. Your DOT medical certification must be renewed every two years, regardless of when your license expires. You renew both at your state DMV, and you will need to pass another medical exam at renewal time.