Brokers track four numbers that decide your NEMT contract: on-time performance against the pickup window, no-show rate, complaint and grievance rate, and will-call return timeliness. All four move with dispatch quality — how fast the desk confirms trips, hits windows, works returns, and clears exceptions before they become recorded failures.
A provider I know lost a Medicaid contract with a fleet in good repair, drivers who showed up, and vehicles that passed every inspection. What they did not have was a dispatch operation that held pickup windows overnight and on weekends. The broker’s quarterly scorecard told the whole story in four rows, and none of them were about the trucks. They were about the desk.
NEMT is measured, constantly and automatically, on a small set of numbers the broker’s platform records without asking you. Knowing exactly which numbers those are — and which lever moves each one — is the difference between managing your contract and being surprised by a non-renewal letter.
On-time performance: the number that ranks you
On-time performance, or OTP, is the percentage of trips where your driver arrived inside the agreed pickup window. It is the headline metric on every broker scorecard because it is objective — the platform timestamps the arrival and compares it to the window. There is no argument to have.
OTP is almost entirely a dispatch outcome. Drivers cannot hit windows for trips that were confirmed late, assigned to the wrong vehicle, or never pre-positioned for a dawn start. The desk that confirms standing orders the night before and builds a realistic board is the desk with a high OTP. The one that reacts to the morning as it happens is not.
No-show rate: the metric that is half yours
A no-show is a trip where the patient was not transported, and brokers split it into two kinds. A patient no-show — the member was not there or refused — is largely outside your control. A provider no-show — your vehicle never arrived, or arrived so late the trip was abandoned — is entirely yours, and it is the one that damages you.
The line between the two is often drawn by dispatch. A confirmation call the night before catches the patient who forgot, so it does not count against volume. Fast reassignment when a driver breaks down turns a would-be provider no-show into a completed trip. Sloppy dispatch inflates the provider side of the no-show rate; disciplined dispatch shrinks it.
Complaint and grievance rate: the human number
Every broker tracks complaints, and a complaint that escalates to a formal grievance with the health plan carries real weight. The trips that generate them are predictable:
- The stranded return — a patient left waiting after an appointment because the will-call was not worked.
- The wrong vehicle — a stretcher patient sent a wheelchair van, or a bariatric patient sent a vehicle that cannot carry them safely.
- The missed dialysis window — a time-critical patient who arrived late to a chair time that cannot be moved.
- The silent line — a patient or facility who called to change or check a trip and reached voicemail.
Real-time driver coordination and routing around the clock — overnight, weekends, holidays, and peak surges covered.
Every item on that list is a dispatch failure before it is a complaint. A desk that works returns, matches vehicle to trip, protects dialysis windows, and actually answers the phone does not generate these grievances. The complaint rate is, in practice, a lagging measure of dispatch quality.
Will-call return timeliness: measured on its own
Brokers increasingly break out return-trip performance because it is where members get stranded and grievances originate. This number rewards a desk that watch-lists dormant returns and assigns them fast when the ready-call lands, and it punishes a desk that treats every "I’m ready" as a fresh scramble. It is the clearest single reflection of whether your dispatchers understand NEMT.
Moving all four with one lever
The through-line is that these are not four separate problems. They are four readings of the same underlying thing: how well your trips are dispatched, especially in the hours you cannot staff. Confirm standing orders the night before and OTP rises and no-shows fall. Work will-call returns and both return timeliness and complaints improve. Answer every call and grievances drop.
This is why NEMT providers reach for outsourced dispatch to defend a scorecard. You are not buying phone answering; you are buying movement on four measured numbers that decide whether the broker keeps sending you trips. Pull your last quarterly scorecard, find the row that is dragging, and trace it back — it almost always ends at an hour when the desk was thin.
Common questions
Where this guide fits: it is part of the full NEMT & medical dispatch desk. Next step: try the desk free for your first week.
Daniel Okoro is TransportBPO's Content Editor and Dispatcher — a former dispatcher who moved into editorial after years running live boards for taxi, NEMT and trucking accounts. He writes from dispatch-floor experience, not the marketing department, on what actually keeps a 24/7 desk running.
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