What is Unified Carrier Registration, and does a NEMT company need it?

Who pays UCR

UCR took over from the old single state registration system (SSRS) with one national fee schedule. Under 49 U.S.C. 14504a, participating states collect it from interstate motor carriers, private carriers, freight forwarders, brokers, and leasing companies, and the money funds state motor carrier safety programs and runs the system.

For a NEMT company, the question is whether any paid trip crosses a state line. A company that carries riders to a dialysis center or hospital in the next state is an interstate for-hire passenger carrier for those trips. The DOT number guide covers that test in detail, and the guide to out-of-state trips covers the payer approvals.

Three points about coverage:

• Exempt carriers still count. The statute defines motor carrier for UCR to include carriers otherwise exempt from federal jurisdiction under 49 U.S.C. chapter 135, such as vehicles providing taxicab service, which do not need federal operating authority.
• In-state carriers can be pulled in. A state may elect to apply the UCR agreement to carriers that operate only within its borders (14504a(j)).
• Hawaii-only carriers are left out. Carriers operating solely within Hawaii fall under 49 U.S.C. 13504 and are excluded from the UCR definition of motor carrier.

Watch the name in state rules. Georgia’s NEMT policy manual has brokers keep, for each provider vehicle, the license tag, insurance certifications, and “Unified Carrier Registration (UCR) and vehicle stamp.” Georgia’s Department of Public Safety sends in-state carriers that only carry elderly or disabled riders, 10 or fewer passengers for hire, to its intrastate registration, listed as “GIMC (GA UCR)” and run by its UCR-GIMC section. That is a state filing, separate from the federal interstate fee.

The fee brackets

Fees depend on how many commercial motor vehicles the carrier owns or operates. The table shows the schedule for the 2025 and 2026 registration years and the one FMCSA adopted for 2027 and later, effective October 1, 2026.

FMCSA describes the 2027 change as an average increase of about 20 percent over the fees set for 2025 and kept for 2026, and notes the new fees are still lower than those charged from 2019 through 2022. The 2027 schedule stays in place for later years until another rulemaking changes it.

How vans are counted

UCR uses the federal definition of a commercial motor vehicle in 49 U.S.C. 31101: a vehicle with a weight rating of at least 10,001 pounds, or one designed to carry more than 10 passengers counting the driver. That is a different line from the more-than-8-passenger test in federal safety rules, so check each vehicle’s GVWR and seating.

• Which vehicles. Those registered in your company’s name or held under a long-term lease during the registration year.
• Which count. Either the number on your most recent MCS-150 filing, or the total you owned or operated in the 12 months ending June 30 of the year before the registration year.
• Optional extras. A carrier may also include any other vehicle it uses to carry passengers for pay, whatever its size.

For example, a company with six wheelchair minivans and two high-roof vans rated above 10,001 pounds counts two commercial vehicles and lands in bracket B1, $55 for 2027. A for-hire company that runs only minivans across state lines still registers. The UCR Plan’s own guidance says a carrier with no commercial motor vehicles ordinarily pays the lowest bracket fee.

Registration runs through a base state, normally the state of your principal place of business. If that state does not take part in the UCR agreement, you may name another state where you keep an office or operating facility. Participating states may issue citations and fines to carriers that do not pay.

Keeping renewals on the calendar

UCR renews every year, on top of vehicle registrations and driver credentials. HealthRide’s fleet and credentials registry keeps driver and vehicle expiration dates in one place and sends reminders before they lapse. Company-level filings such as UCR still belong on your own compliance calendar.