Grouping riders on one run: how to multiload NEMT trips without breaking ride-time rules

Confirm the trip can be shared

A multiload, or shared ride, is two or more separately booked riders sharing one vehicle at once. Start by confirming the payer allows it on that trip. These programs allow it, and some plan for it.

• Georgia. The state’s Medicaid NEMT page calls the program “a ride-share program” and warns members that seats for extra family members may not be available because other members may be scheduled on the same vehicle.
• MTM Health. In its Rhode Island handbook (last updated July 1, 2026), MTM describes its own system looking for routing and multi-loading opportunities while it processes each trip. Some broker trips reach you already paired.
• New York. MAS, the statewide broker, supports providers that multi-load enrollees headed to one place or to places close together, as long as the rides follow New York State and CDC guidance (manual of October 1, 2023).
• Texas. Medicaid managed care treats riders as a shared ride when they head the same way and their appointments fall within an hour of each other (Uniform Managed Care Manual 16.4).

Colorado is the exception. Section 8.014.3.D of its Medicaid rules (10 CCR 2505-10, version effective July 10, 2026) says NEMT providers “may not transport more than one member at the same time, unless the additional passenger is an Escort.” It makes room only for family who would otherwise be left without care during the trip. That covers the member’s kids and any at-risk adult who depends on the member, plus, when an escort comes along, the member’s siblings or the escort’s own kids or dependent adult. A provider may decline one of these trips when the van has no room for everyone.

Private-pay and facility work runs on your own terms. A customer who paid for a dedicated ride should not find a stranger in the next seat. Write shared-ride terms into your rate sheet and facility contracts. The multi-loading glossary entry covers the basic definitions.

The ride-time cap sets the size of the run

Each program below also limits the extra time a rider spends aboard because of a shared ride. The limit is measured against each rider’s own direct trip, so every rider on the run carries a separate allowance.

The first rider aboard absorbs every later detour and every later boarding. Check that rider against the cap before anyone else. Then leave part of the allowance unused, because a plan that spends 44 of 45 minutes breaks at the first slow light. The maximum ride time entry explains how the clock is measured.

Choosing riders who fit together

A workable group shares a direction, a tight band of appointment times, and seating that fits everyone. Build it in that order.

Start from the destination

Pick riders going to the same building or the same campus first. Indiana’s Medicaid program pays its multiple-passenger rate when members ride together “from the same county to the same vicinity,” and its example is two buildings of one medical campus. That is also the pattern that saves the most driving.

Next, look at where the pickups sit. A pickup that lies between the first rider’s home and the destination costs a few minutes. A pickup behind the first rider, or off to one side, costs a detour there and back, and it lands on the first rider’s clock.

Keep appointment times close. The Texas definition of a shared ride uses a one-hour band, and a narrower band makes a better run, because the rider with the later appointment arrives that much earlier than needed.

Check arrival limits at the far end

Grouping pushes the first drop-off earlier, and early arrival has its own limits. A run has to pass both the time-aboard cap and the arrival rule for every rider.

• Texas. Drop-off lands between 15 minutes and one hour ahead of the appointment, unless the member requests an earlier arrival. When the appointment is the provider’s first of the day, drop-off comes no earlier than 15 minutes before opening.
• North Carolina. A solo rider arrives no sooner than one hour early. A multi-loaded, long-distance, or coordinated trip may arrive up to two hours early, and the rider may wait up to two hours after treatment for the ride home.
• Louisiana, Medi Trans. No drop-off before opening time or earlier than two hours ahead of the appointment, and a rider with an 8:00 a.m. appointment may not be picked up before 6:00 a.m.

Return legs are harder to group

Morning runs group well because appointments are fixed. Afternoon returns depend on when each rider finishes. Group return legs only where end times are predictable, such as dialysis, where NIDDK describes fixed time slots, usually three times a week, of about four hours each, or a day program that lets everyone out at once. Riders who call when ready are better handled as single will-call trips. The group trips guide covers day program runs, where every rider shares one address.

Mixing wheelchair, stretcher, and seated riders

Capacity on a shared run is counted in securement stations and seats, not seats alone.

• Wheelchair stations. MTM Health’s Virginia handbook wants every wheelchair station fitted with four working tie-downs plus a lap and shoulder belt. The federal accessibility standard for vans, 49 CFR 38.23, gives each securement location a clear space 30 inches wide and 48 inches long, and requires one such location on any vehicle up to 22 feet long (two on longer vehicles). Two riders in wheelchairs take two complete stations.
• Occupant limits. Virginia’s handbook and Louisiana’s Medi Trans manual both forbid carrying more people, counting the driver, than the manufacturer designed the vehicle to seat.
• Escorts take seats. Count every escort or attendant on the manifests before you pair riders. Georgia’s broker must let one escort ride at no charge with members such as nursing home residents, riders who are blind or deaf, and riders under 18, and that escort needs a seat.
• Loading order. Wheelchair boarding and tie-down run longer than seating a walking rider, and an early wheelchair drop-off can mean unloading around other riders. Plan the boarding order so the first rider off is not blocked in.
• Stretcher riders. Virginia’s handbook requires a stretcher with chest, hip, knee, and upper torso restraints on a crash-tested mount. Pair a stretcher rider with anyone else only if the vehicle has a proper seat for the second rider and the payer authorizes it.

Some riders are poor candidates for a longer ride. NIDDK notes that people on standard hemodialysis can feel washed out for hours after a session and that blood pressure drops can leave them weak or dizzy, so a return run with extra stops is hard on them. A hand-to-hand rider must be handed to a specific person at the destination, and CareOregon’s manual keeps the driver with that rider until the handoff, which stalls everyone else aboard. MAS requires riders under 18 to ride with a parent or guardian, so a child’s trip on a New York run takes at least two seats. The mixed fleet guide covers matching riders to vehicles in general.

How payers pay for the extra riders

In most of these programs the vehicle’s miles are paid once. Arizona instead pays each rider’s own direct-route miles, and Colorado pays for one member only, because the only extra riders it permits are an escort or family. Payers also differ on the base rate for the second rider and on the paperwork.

New York’s MAS manual passes on state health department policy: only one mileage charge while more than one enrollee is in the vehicle. Louisiana’s Medi Trans manual forbids charging for additional passengers such as a companion or the parent of a minor.

Two codes come up most. TK is the national HCPCS modifier for “extra patient or passenger, non-ambulance,” and each program decides who that person is: South Dakota uses it for an additional Medicaid recipient, while Indiana puts the second member on A0130 TT and keeps TK for an adult accompanying a member. T2004 is the multi-passenger commercial carrier code Indiana uses for seated riders. The billing codes guide lists the rest.

On broker trips, the broker’s rate schedule and trip numbers decide the pay, so every rider on the run needs a trip number of their own. MTM Health’s Virginia handbook says a member may never ride without the unique trip ID that MTM assigns.

A worked example

This hypothetical run uses a 45-minute cushion. Dana has a 6:30 a.m. dialysis chair time and lives 11 direct miles from the center, a 24-minute drive. Luis has a 6:45 chair time at the same center and lives two blocks off Dana’s route.

1. Dana’s cap. 24 direct minutes plus 45 allowed means Dana may be aboard up to 69 minutes.
2. Adding Luis. The detour adds 4 minutes and his boarding adds 3, so Dana’s ride grows to 31 minutes. That is well inside the cap.
3. Arrival. Both riders arrive about 20 minutes before Dana’s chair time, inside Texas’s 15-minute to one-hour window and far inside North Carolina’s.
4. Adding a wheelchair rider. A third rider two miles the other way would add a 12-minute detour and about 10 minutes of boarding and securement. Dana’s ride reaches 53 minutes. That is under 69, but it moves Dana’s pickup to about 5:15 a.m. and leaves little room for traffic. Leave that rider on another van.
5. Billing. Under Arizona’s rule, Dana’s report shows 11 miles and Luis’s shows his own direct miles. Under South Dakota’s schedule, any mileage on the run is billed once and Luis’s base line carries the TK modifier. In Colorado the run could not happen at all, because Dana and Luis are unrelated members.

Keep a record for every rider

A shared run is one drive but several trips, and each trip needs its own proof.

• Individual trip records. Louisiana’s Medi Trans manual requires an individual record for each member when a vehicle carries more than one: driver, vehicle, actual pickup and drop-off arrival times, and any attendant.
• Matching driver and vehicle. Overlapping claims are one of the metrics in MTM Health’s Virginia handbook, with a standard under 0.99 percent. An overlapping claim is a pair of trips at the same moment with a single driver in two vehicles, or with two drivers in a single vehicle. Every leg on a shared run should carry the same driver and vehicle, with times that line up.
• Rider counts. North Carolina requires health plans to record the number of additional riders on each trip, so expect brokers to ask.
• A monthly look back. Pull the runs you shared and compare each rider’s actual time aboard with the cap, along with complaints from those trips. Stop pairing the combinations that keep running close to the limit.

Each rider’s own pickup and drop-off times are also what shows the ride-time cap was met. Without them, a complaint about a long ride is hard to answer. The route optimization guide covers planning runs that respect these limits across a whole day.

Proof of each rider’s times in HealthRide

HealthRide keeps every trip leg as its own record, showing when the pickup and drop-off were scheduled, when they actually happened, and the GPS-verified miles. The trip log in reports exports every leg as a spreadsheet or a print-ready PDF, so the time each rider spent aboard is on file when a broker asks.