Getting to a medical appointment may seem simple, but for many patients, transportation can be one of the biggest barriers to receiving care. A patient may have an appointment scheduled, a doctor ready to see them, and treatment planned—but if they cannot reliably get to the healthcare facility, that appointment may be delayed, rescheduled, or missed altogether.
This is where NEMT transportation, or non-emergency medical transportation, can play an important role.
NEMT is designed to help eligible patients who cannot appropriately use regular public or private transportation reach covered healthcare services. By addressing transportation barriers and helping patients plan their trips, NEMT can make it easier to attend scheduled medical appointments consistently.
Research supports the connection between transportation assistance and appointment attendance. A systematic review and meta-analysis of 12 studies found that interventions designed to reduce transportation barriers were associated with fewer missed appointments. Among seven studies included in the meta-analysis, the pooled odds ratio for missed appointments was 0.63 (95% CI, 0.48–0.83). However, researchers also noted that evidence regarding broader healthcare utilization, costs, and health outcomes was limited.
Why Do Patients Miss Medical Appointments?
Missing a medical appointment does not always mean a patient forgot or did not consider the visit important. Transportation is one of several factors that can make attending healthcare appointments difficult.
Some common transportation-related challenges include:
- Not having access to a reliable vehicle
- Being unable to drive because of a medical or physical condition
- Depending on family or friends for transportation
- Difficulty using public transportation
- Long travel distances
- Problems with vehicle accessibility
- Transportation costs
- Difficulty coordinating transportation with appointment times
- Not having reliable transportation for recurring appointments
The CDC reported that 5.7% of U.S. adults lacked reliable transportation for daily living during the previous 12 months, based on 2022 National Health Interview Survey data. Reliable transportation can be important for everyday activities, including getting to healthcare visits. The percentage was considerably higher among adults with disabilities, at 14.4%, compared with 4.9% among adults without disabilities.
Importantly, the 5.7% figure is not the percentage of people who miss medical appointments because of transportation. Instead, it shows how transportation reliability itself can be a broader barrier in daily life.
What Is NEMT Transportation?
Non-Emergency Medical Transportation (NEMT) is specialized transportation for eligible patients who need assistance getting to and from certain healthcare services but do not require emergency transportation.
NEMT is different from calling an ambulance for an emergency. It is intended for planned healthcare trips where a patient’s medical or physical condition makes ordinary public or private transportation unsuitable.
For example, California’s Department of Health Care Services (DHCS) defines NEMT for Medi-Cal members as transportation by ambulance, wheelchair van, or litter van for people who cannot use public or private transportation to reach covered Medi-Cal services.
Depending on eligibility and the healthcare program involved, transportation services may support trips such as medical appointments, dental appointments, mental health services, substance use disorder services, and other covered healthcare needs.
How Transportation Problems Can Lead to Missed Appointments
Transportation problems can affect a patient’s ability to attend an appointment in several ways.
1. Patients May Not Have a Reliable Way to Travel
A patient may have an appointment but no working vehicle, no valid driver’s license, or no family member available to provide a ride.
For someone with frequent healthcare visits, depending on informal transportation every time can make appointment planning especially difficult.
2. Public Transportation May Not Meet a Patient’s Needs
Public transportation can be useful for many people, but it is not appropriate for every patient or every medical situation.
A patient may have difficulty walking, waiting for transportation, transferring between vehicles, or traveling independently. In these situations, a specialized transportation option may be more appropriate.
3. Transportation and Appointment Schedules May Not Align
Healthcare appointments are scheduled for specific times. A transportation problem that causes a patient to arrive late can create additional stress and may affect the ability to complete the visit.
Planning transportation around the appointment time can therefore be an important part of making healthcare access more dependable.
4. Recurring Appointments Can Create Repeated Transportation Challenges
Some patients need healthcare regularly rather than occasionally. When appointments occur weekly, monthly, or on another recurring schedule, transportation becomes an ongoing part of healthcare planning.
A dependable transportation arrangement can help reduce the need to find a new ride for every appointment.
How NEMT Can Help Reduce Missed Medical Appointments
NEMT does not guarantee that a patient will never miss an appointment. Patients can miss appointments for many reasons, and transportation is only one of them.
However, transportation assistance can address one important barrier: getting the patient to the healthcare facility when and how they need to travel.
Scheduled Transportation Can Make Planning Easier
Instead of trying to arrange transportation at the last minute, patients can plan their transportation around their scheduled appointment.
Advance planning can help identify the pickup location, appointment time, destination, and transportation requirements before the day of the visit.
Appropriate Transportation Can Address Mobility Needs
Some patients cannot safely or comfortably use an ordinary passenger vehicle.
Depending on eligibility and individual needs, NEMT may involve specialized transportation such as a wheelchair-accessible vehicle or other medical transportation options. California DHCS specifically recognizes ambulance, wheelchair van, and litter van transportation within its Medi-Cal NEMT program.
Reliable Transportation Can Reduce a Major Access Barrier
When transportation is unavailable or unreliable, a scheduled appointment can become difficult to attend.
By providing a transportation option for eligible patients who cannot use ordinary transportation, NEMT can help remove one of the practical barriers between a patient and a healthcare provider.
Transportation Can Support Better Appointment Planning
For patients with recurring healthcare visits, transportation planning can become part of their overall appointment routine.
Instead of treating transportation as an afterthought, patients can consider transportation arrangements at the same time they schedule their healthcare visit.
What Does Research Say About NEMT and Missed Appointments?
Research provides encouraging evidence that transportation interventions can help reduce missed appointments, although the findings should be interpreted carefully.
A systematic review and meta-analysis published in BMC Public Health evaluated 12 studies examining interventions designed to reduce transportation barriers. The interventions included options such as van transportation, bus or taxi vouchers, rideshare services, and other transportation assistance.
Seven studies were included in the pooled analysis of missed appointments. The researchers reported a pooled odds ratio of 0.63 (95% CI, 0.48–0.83) in favor of transportation interventions.
In practical terms, the findings suggest that transportation interventions were associated with fewer missed appointments.
However, there is an important distinction:
The study does not mean that every NEMT provider will reduce missed appointments by a specific percentage.
The studies differed in design, populations, and transportation interventions, and the researchers identified some risk of bias. Evidence regarding costs, broader healthcare utilization, and health outcomes was also considered insufficient to draw firm conclusions.
That makes it more accurate to say that reducing transportation barriers can help improve appointment attendance, rather than claiming that NEMT guarantees better health outcomes.
Why Reliable NEMT Matters
Simply having transportation available is not necessarily enough.
A transportation service needs to work for the patient’s actual circumstances. Reliability, accessibility, scheduling, and communication can all influence whether transportation successfully helps someone reach a medical appointment.
Reliability
Patients need transportation arrangements they can reasonably depend on for scheduled healthcare visits.
Accessibility
Transportation should be appropriate for the patient’s mobility and physical needs.
Scheduling
Transportation needs to be coordinated around the patient’s appointment rather than treated as a separate issue.
Communication
Patients benefit from knowing important trip details, including pickup arrangements and any information they need before the trip.
Consistency
For patients with recurring medical appointments, dependable transportation planning can be especially valuable.
These factors matter because a transportation benefit that is difficult to access or unreliable may not fully solve the barrier that caused the problem in the first place.
NEMT Transportation in California
For patients in California, Medi-Cal provides transportation services for eligible covered healthcare services.
California DHCS distinguishes between Non-Medical Transportation (NMT) and Non-Emergency Medical Transportation (NEMT).
NMT is generally intended for eligible people who need transportation but can use a private or public vehicle. NEMT is intended for eligible patients who cannot use public or private transportation because of their medical or physical condition.
For Medi-Cal managed care members who need NEMT, DHCS states that members should contact their health plan’s member services and that a prescription from a licensed provider is required. Requirements and arrangements can vary depending on the patient’s coverage and situation.
DHCS also recommends requesting transportation as soon as an appointment is known; its transportation FAQ notes that requesting service at least five business days before an appointment can be helpful.
Patients should check their specific Medi-Cal plan or provider for current eligibility, authorization, and scheduling requirements.
How Patients Can Prepare for NEMT Transportation
Good transportation planning starts before the day of the appointment.
Schedule Transportation in Advance
As soon as the appointment is confirmed, ask about transportation options and scheduling requirements.
Provide Accurate Appointment Information
Make sure the transportation provider has the correct appointment date, time, pickup location, destination, and any relevant mobility information.
Explain Transportation Needs
If a patient uses a wheelchair or has another mobility-related requirement, that information should be communicated when arranging transportation.
Plan for the Return Trip
If the patient will need transportation home after the appointment, ask about the return-trip process when scheduling the ride.
Confirm Important Details
Confirm the pickup information before the appointment whenever possible. This can help avoid confusion on the day of the visit.
Which Medical Appointments Can Benefit From Transportation Support?
Transportation needs vary from patient to patient, but medical transportation may be useful for people who regularly need to travel to covered healthcare services.
Depending on eligibility and the applicable healthcare program, examples can include:
- Primary care appointments
- Specialist visits
- Follow-up appointments
- Diagnostic visits
- Rehabilitation and therapy
- Dental appointments
- Mental health services
- Substance use disorder services
- Other covered medical services
In California, DHCS lists medical, dental, mental health, and substance use disorder appointments among the healthcare services for which Medi-Cal transportation may be available, subject to applicable eligibility and coverage requirements.
NEMT Is About More Than Getting From One Place to Another
For a patient who has no reliable way to reach a healthcare facility, transportation can be an important part of accessing care.
The goal of NEMT transportation is not simply to move someone from point A to point B. For eligible patients, it can help address practical transportation barriers that may otherwise make attending a scheduled healthcare appointment difficult.
At the same time, transportation is only one part of healthcare access. Appointment availability, affordability, health conditions, scheduling, communication, and other personal circumstances can also influence whether a patient receives care.
That is why NEMT should be viewed as one tool for reducing transportation-related barriers—not as a guarantee that every missed appointment will be prevented.
How to Choose a Reliable NEMT Transportation Provider
When looking for medical transportation services, patients and caregivers should consider more than whether a vehicle is available.
Look for a provider that can clearly explain:
- Where transportation services are available
- What types of transportation are offered
- How far in advance rides should be scheduled
- How pickup and return trips are coordinated
- Whether transportation can accommodate specific mobility needs
- How patients can communicate schedule changes or concerns
For Medi-Cal transportation, patients should also confirm whether the provider is approved or enrolled as required and whether the service is covered through their particular health plan or Medi-Cal arrangement. DHCS provides information about licensed and enrolled transportation providers and Medi-Cal transportation requirements.
Final Thoughts
A missed medical appointment can happen for many reasons, but transportation is a barrier that can sometimes be addressed through proper planning and appropriate transportation support.
Research suggests that interventions designed to reduce transportation barriers are associated with fewer missed appointments. For eligible patients who cannot use ordinary transportation, NEMT transportation can provide a more appropriate way to reach scheduled healthcare services.
The most important part is not simply having access to a ride. Patients need transportation that is appropriately scheduled, accessible to their needs, and reliable enough to support their healthcare plans.
For patients and caregivers, arranging transportation early and confirming the details of an upcoming medical trip can make the process easier and help reduce transportation-related barriers to attending care.