Last updated 2026-07-25
TL;DR
Non-emergency medical transportation (NEMT) gets Medicaid members in Houston to routine medical appointments by van, sedan, or wheelchair vehicle. In Texas, Medicaid contracts with MTM to broker most trips in the Harris County service area. To get paid, you need a Texas Medicaid provider enrollment (or a contract as an MTM transportation provider), a compliant vehicle, driver background checks, and the right insurance. It's separate from ambulance service, which is billed differently and covered under different Medicaid and Medicare rules.
What is non-emergency medical transportation (NEMT)?
Non-emergency medical transportation is scheduled, non-ambulance transport for people who can't get to medical appointments on their own because of a disability, age, or lack of a working vehicle. Think dialysis three times a week, chemotherapy, physical therapy, or a routine OB-GYN visit. The person isn't in medical crisis. They just need a ride, sometimes with a wheelchair lift, sometimes with an aide who can help them transfer from a chair to a seat. Federal Medicaid rules require states to make sure enrollees can actually get to covered care. The Code of Federal Regulations at 42 CFR 431.53 says state Medicaid plans must "ensure necessary transportation for beneficiaries to and from providers" [1]. States meet that duty in different ways, and in Texas that mostly means contracting with a managed transportation broker rather than paying individual drivers directly. NEMT is not an ambulance. It's not staffed by paramedics, and it doesn't carry advanced life support equipment. Vehicles range from a regular sedan for an ambulatory member, to a wheelchair-accessible van with a lift or ramp, to a stretcher van for someone who must stay lying down but doesn't need emergency care. For background on how the whole category fits together nationally, see non emergency medical transportation.
Does Medicaid cover ambulance rides and NEMT the same way?
No. Medicaid covers both, but through separate benefit categories with separate billing rules. Ambulance transport (ground or air) is for emergencies or cases where moving the patient any other way would endanger their health, and it's billed as a medical service using ambulance-specific procedure codes. NEMT is a distinct assurance-of-access benefit, usually arranged through a broker, and covers trips to routine, medically necessary, non-emergency appointments. Medicaid.gov describes NEMT explicitly as helping "eligible individuals... to get to and from medical services" when they have no other way to get there [2]. That's a different standard than ambulance necessity, which turns on the patient's clinical condition during transport, more than lack of a ride. If you're planning to run wheelchair vans, you're in the NEMT lane, not the ambulance lane. Ambulance companies need EMS licensure through the Texas Department of State Health Services and separate vehicle/staffing standards that don't apply to a standard NEMT wheelchair van [3].
Does Medicare cover medical transportation?
Medicare's coverage of non-emergency transportation is much narrower than Medicaid's. Original Medicare (Part B) covers ambulance services when other transportation could endanger your health, and it covers non-emergency ambulance transport only in limited situations, generally when a doctor certifies it's medically necessary and documents that in writing [4]. Medicare does not have a general NEMT benefit like Medicaid's. Some Medicare Advantage plans have added supplemental transportation benefits (rides to appointments, sometimes through vendors like the Medicaid brokers) as part of their extra-benefits packages, but that's plan-specific, not a standard Medicare entitlement. If you want Medicare Advantage transportation contracts in Houston, you'd approach it through the specific MA plan's provider network team, and terms vary plan to plan and year to year, so confirm current benefit design directly with each plan. For Houston operators, the bulk of billable non-emergency trip volume runs through Texas Medicaid, not Medicare, which is why the enrollment steps below focus there.
How does NEMT work for Medicaid members in Houston, TX?
Texas runs its Medicaid NEMT program as a statewide managed transportation model called MTP (Medical Transportation Program), overseen by the Texas Health and Human Services Commission (HHSC). HHSC contracts with a broker to schedule, dispatch, and pay for rides in each service delivery area. For the Harris County region that includes Houston, the current broker is MTM (Medical Transportation Management) under the state's managed transportation contract [5]. Here's the practical flow: a Medicaid member (or their case manager, clinic, or caregiver) calls the broker to request a ride to a covered appointment, usually with a few business days' notice for non-urgent trips. The broker checks Medicaid eligibility and trip necessity, then assigns the ride to a contracted transportation provider in its network, based on vehicle type needed (ambulatory sedan, wheelchair van, stretcher van) and location. As an owner-operator, you don't bill Medicaid directly for these trips in most cases. You contract with the broker, accept dispatched trips through their system, and get paid by the broker at their contracted rate. HHSC's own MTP page describes the program as arranging "non-emergency transportation services for eligible Medicaid clients who need a ride to a covered health care service and have no other transportation options available" [5]. That "no other options" phrase matters. It's why trip authorization and eligibility checks happen before a ride is scheduled, and why brokers can deny or reroute a trip request that doesn't meet the standard.
How do you start a medical transportation business?
Starting a medical transportation business is really three separate projects running at once: the business itself, the state Medicaid piece, and the broker piece. Skipping any one of them is the most common reason new operators sit idle for months after buying a van. First, the business. Form your legal entity (LLC is standard for a small NEMT operation), get a federal EIN, and open a business bank account. Check with the Texas Secretary of State on entity formation and with the City of Houston or Harris County on any local vehicle-for-hire permitting that might apply to your specific vehicle type and service area, since local rules vary by municipality. Second, the vehicle and insurance. You need a wheelchair-accessible van (new or used) that meets ADA accessibility standards if you're transporting wheelchair users, commercial auto insurance with limits that meet broker requirements (commonly $1,000,000 combined single limit, though this varies), and passenger liability coverage. See vehicles-and-equipment type resources for vehicle specs, or check with your broker's contracting department for their exact minimums, since insurance floors differ across MTM, Modivcare, and other brokers. Third, credentialing. This is the part people underestimate. You need Texas Medicaid provider enrollment (through HHSC/TMHP) and, in most service areas including Houston, a signed transportation provider agreement with MTM. These run on separate timelines and separate paperwork, and one doesn't substitute for the other.
How to start a NEMT business with just one van
A one-van operation is completely viable as a starting structure, and plenty of owner-operators run exactly that for years before adding a second vehicle. The credentialing and licensing requirements don't scale down for a fleet of one, though. You'll still go through the same Texas Medicaid enrollment steps and the same broker contracting process as a company with ten vans. What does change with one van is your operational risk. If that vehicle is in the shop, you have zero capacity, and brokers track no-show and cancellation rates closely; a pattern of declined trips because your only van is down can hurt your standing in the network. Budget for a maintenance reserve and know your local backup options (rental agreements with wheelchair-van conversion vendors, or a mutual aid arrangement with another small operator) before you start accepting scheduled dispatch work. Driver redundancy matters too. If you're both the owner and the only driver, one sick day means zero trips run that day. Some new operators start owner-operator (you drive, you dispatch, you do the books) and hire a part-time driver only once volume from the broker becomes steady enough to justify payroll. There's no rule requiring you to have more than one driver to get credentialed, but plan for the reality that a one-person, one-van business has no slack.
How do you get Texas Medicaid provider enrollment for NEMT?
Texas Medicaid provider enrollment for NEMT providers is handled through TMHP (Texas Medicaid & Healthcare Partnership) on behalf of HHSC. You'll apply through the TMHP provider enrollment portal, selecting the appropriate NEMT/transportation provider type, and submit supporting documents: your business formation paperwork, vehicle information, driver credentials, insurance certificates, and any required background check clearances. HHSC's Medical Transportation Program page is the authoritative source for current NEMT provider requirements and should be your first stop before filling out anything, since documentation requirements get updated periodically [5]. Because these specifics change, confirm the current provider type, required forms, and processing timeline directly with TMHP and HHSC rather than relying on secondhand summaries, including this one. Separately, note that Texas Medicaid enrollment alone doesn't get you dispatched trips in most areas. In broker-managed regions like Harris County, you generally also need a signed provider agreement with the broker (MTM) to actually receive ride assignments, because the broker (not HHSC directly) manages day-to-day scheduling and payment for most MTP trips.
How does MTM broker credentialing work in Houston?
MTM is the current transportation broker for the Harris County/Houston area under Texas's MTP contract, though broker assignments can change when HHSC re-bids the contract, so confirm the current broker for your specific county with HHSC before you apply anywhere [5]. Broker credentialing (sometimes called network enrollment or contracting) is separate from your Texas Medicaid provider enrollment, and it's the step that actually gets your van into the dispatch system. Typical broker credentialing asks for: proof of business entity and insurance, vehicle inspection records, driver background checks (often including a Motor Vehicle Report and criminal history check), driver drug testing policy, and sometimes a facility or vehicle inspection by the broker before you're approved to accept trips. MTM and other brokers publish their own provider manuals and requirement checklists, and these are updated periodically, so confirm the exact current document list with MTM's Texas provider network team before you submit anything. Once approved, you're typically given access to a dispatch platform or app where trip assignments come in, along with a payment schedule (often net a set number of days after trip completion, though exact terms are set in your contract). Rates and requirements differ by broker and by state, and they're renegotiated periodically, so don't assume Houston's MTM terms match what you'd see with Modivcare in another state or SafeRide in another region. If you're evaluating multiple brokers or comparing requirements, nemt and nemt transportation cover the category more broadly, and a state-by-state comparison lens lives under broker guides for readers weighing options outside Texas.
What vehicle and driver requirements apply in Texas NEMT?
Vehicle requirements typically cover: age and mileage limits (many brokers won't contract vehicles over a certain age, commonly 8 to 10 years, though this varies by broker and vehicle type), passing a safety inspection, working wheelchair lift or ramp with a documented maintenance and inspection log if you're running an accessible van, first aid kit and fire extinguisher on board, and clean interior/exterior standards enforced through periodic broker inspections. Driver requirements typically cover: a valid Texas driver's license appropriate to your vehicle class, a clean or explainable Motor Vehicle Report, passing a criminal background check, drug screening, CPR/First Aid certification (some brokers require it, some recommend it), and passenger assistance training, especially for wheelchair securement. None of these are optional extras. A driver who can't properly secure a wheelchair using a four-point tie-down system is a liability and insurance problem waiting to happen, more than a credentialing checkbox. Insurance minimums vary by broker and by vehicle type (ambulatory sedan vs. wheelchair van vs. stretcher van), so get the current minimum in writing from MTM's contracting team and from your commercial auto insurer before you assume a policy quote meets requirements.
What does it cost to start a wheelchair-van NEMT business?
Costs vary widely depending on whether you buy new or used, and whether the van already has a wheelchair conversion. A used wheelchair-accessible van conversion can run anywhere from the high teens to over $50,000 depending on age, mileage, and lift type, while new ADA-compliant conversion vans run considerably higher. Beyond the vehicle, budget for commercial auto insurance (commercial passenger transport policies cost meaningfully more than personal auto coverage), business licensing and entity formation fees, driver background checks and drug screening fees, and a maintenance reserve for the lift mechanism specifically, since lift repairs are a recurring cost that catches new owners off guard. This article deliberately does not project what you'll earn, because trip volume and reimbursement rates depend on your specific broker contract, service area demand, and how many trips get dispatched to you, none of which can be responsibly estimated in general terms. Treat any income promise from a van seller or online guide with real skepticism. One practical way to cut through the paperwork sprawl across state enrollment and broker credentialing is to work from a single organized packet instead of assembling documents ad hoc for each application. That's the gap a resource like RideCredential's $199 one-time State + Broker NEMT Launch Kit is built to close, walking through the state Medicaid and broker document requirements side by side so you're not re-deriving the checklist from scratch for TMHP and then again for MTM. It doesn't replace confirming current requirements with HHSC and MTM directly, and it isn't a guarantee of approval.
How long does NEMT credentialing take in Texas?
There's no single official processing-time guarantee published for either TMHP Medicaid provider enrollment or MTM broker contracting, and timelines shift with application volume and how complete your submission is. Realistically, expect state Medicaid provider enrollment to take several weeks once a complete application is submitted, and broker credentialing to run on its own separate timeline that can overlap with, but not substitute for, your state enrollment. The single biggest delay factor isn't the agency, it's incomplete paperwork: missing insurance certificates, expired background checks, vehicle inspection reports that don't match the broker's specific form, or a business entity document that doesn't match the name on your insurance policy. Get every document into a single, consistent packet before you submit anything, and confirm current form versions directly with TMHP and MTM rather than reusing an old checklist from a forum post. Build in a real buffer before you assume you'll be earning from Medicaid trips. Between entity formation, insurance binding, vehicle inspection, state enrollment, and broker contracting, a realistic new-operator timeline in Texas commonly runs a couple of months from a standing start, sometimes longer if any single document gets rejected and has to be resubmitted.
Where do you go for help with Houston NEMT enrollment?
Start with the primary sources, not secondhand summaries. HHSC's Medical Transportation Program page is the authoritative description of Texas's Medicaid NEMT structure and current broker assignments [5]. TMHP handles the actual Medicaid provider enrollment application and portal [6]. Medicaid.gov gives the federal framework for NEMT as an assurance-of-transportation benefit that every state Medicaid program has to provide in some form [2]. For the broker side, MTM's own Texas provider resources page (accessible through their website) lists current contracting requirements, though as with anything broker-run, confirm you're looking at the current version before relying on it. If MTM isn't the assigned broker for your specific service area by the time you read this, HHSC's program page is where you'd confirm the current contractor [5]. Beyond Houston, if you're weighing whether to serve additional Texas counties or comparing your options against another state's Medicaid transportation setup, medical transportation and non emergency medical transportation services cover the broader landscape, and emergency medical transport explains where the line falls if you're ever asked to distinguish your NEMT service from ambulance-level care during broker or state review.
Frequently asked questions
What is non-emergency medical transportation?
Non-emergency medical transportation (NEMT) is scheduled transport, by sedan, wheelchair van, or stretcher van, for people who need to get to medical appointments but aren't in a medical emergency. It's a Medicaid benefit required under federal rule 42 CFR 431.53, and in Texas it's run through HHSC's Medical Transportation Program using a contracted broker to schedule and pay for rides.
Does Medicaid cover ambulance rides?
Yes, Medicaid covers ambulance transport when it's medically necessary, meaning any other method of transport would endanger the patient's health. That's billed and covered separately from NEMT, which covers routine, non-emergency rides to covered appointments. Ambulance providers need separate EMS licensure and staffing that regular NEMT wheelchair-van operators don't need.
Does Medicare cover medical transportation?
Medicare Part B covers ambulance transport when medically necessary, and covers non-emergency ambulance rides only in limited, doctor-certified situations. Medicare does not have a broad NEMT benefit like Medicaid's. Some Medicare Advantage plans add supplemental transportation benefits, but terms vary by plan and aren't a standard Medicare entitlement.
How do you start a medical transportation business?
Form a legal business entity, secure a compliant vehicle and commercial insurance, then run two credentialing tracks at once: state Medicaid provider enrollment (through TMHP in Texas) and broker network contracting (through MTM in the Houston area). Both are needed before you can legally accept and get paid for Medicaid NEMT trips.
How do you start a NEMT business?
Same core steps as any medical transportation business: entity formation, insurance, a qualifying vehicle, driver background checks, then state Medicaid enrollment plus broker credentialing. In Texas that means TMHP for Medicaid enrollment and a signed provider agreement with the assigned regional broker (MTM in Harris County) before you'll be dispatched trips.
How do you start a non-emergency medical transportation business with one van?
One van is enough to get started and many owner-operators run this way for years. You'll go through the same state Medicaid enrollment and broker credentialing steps as a larger fleet, but plan for the operational risk of zero backup capacity if your only vehicle needs repairs or your only driver is unavailable.
What broker manages Medicaid NEMT trips in Houston, TX?
As of this writing, MTM (Medical Transportation Management) is the contracted broker for Texas's Medicaid Medical Transportation Program in the Harris County service area, which includes Houston. Broker contracts get re-bid periodically, so confirm the current broker assignment directly with HHSC's Medical Transportation Program before applying.
Do I need Texas Medicaid enrollment and broker credentialing separately?
Generally yes. Texas Medicaid provider enrollment (through TMHP/HHSC) establishes you as a recognized Medicaid provider, but in broker-managed service areas like Houston, you also need a signed contract with the regional broker (MTM) to actually receive dispatched trips and get paid for them. One doesn't substitute for the other.
What insurance does a Houston NEMT operator need?
Commercial auto insurance with passenger liability coverage is standard, with limits commonly around $1,000,000 combined single limit, though exact minimums vary by broker and vehicle type. Confirm current required limits directly with MTM's contracting team and your commercial insurer, since requirements differ for ambulatory sedans versus wheelchair vans versus stretcher vans.
How long does it take to get credentialed to run NEMT in Texas?
There's no single published guarantee, but realistically expect several weeks for Texas Medicaid provider enrollment through TMHP, plus a separate timeline for broker contracting with MTM. Incomplete paperwork is the most common delay. A realistic total timeline from a standing start commonly runs a couple of months or more.
Can I run NEMT in Houston without a broker contract?
You can operate a private-pay or non-Medicaid transportation business without broker credentialing, but you generally can't get dispatched Medicaid trips or paid Medicaid rates without a signed provider agreement with the regional broker (MTM in Harris County), because the broker manages scheduling and payment for the state's Medical Transportation Program.
What's the difference between NEMT and ambulance transport?
NEMT is for non-emergency, routine medical trips using vans or sedans without emergency medical staffing. Ambulance transport is for situations where the patient's condition requires medical monitoring or intervention during transit, requires EMS licensure, and is billed under separate ambulance-specific Medicaid and Medicare codes.
Does Medicaid cover ambulance rides for non-emergency situations?
Medicaid can cover non-emergency ambulance transport in specific cases, such as a bedridden patient who medically requires stretcher-level care, but this is billed as ambulance service under its own coverage rules, separate from the broker-managed NEMT program that covers routine wheelchair-van or sedan trips.
Sources
- Cornell Legal Information Institute, 42 CFR 431.53: Federal Medicaid regulation requiring states to ensure necessary transportation for beneficiaries to and from providers
- Medicaid.gov, Non-Emergency Medical Transportation: NEMT helps eligible individuals get to and from medical services as a Medicaid benefit
- Texas Health and Safety Code, Chapter 773 (Emergency Medical Services): Ambulance/EMS providers require separate state licensure under Texas law distinct from NEMT provider requirements
- Medicare.gov, Ambulance Services Coverage: Medicare Part B covers ambulance transport when other transportation would endanger health, including limited non-emergency circumstances with physician certification
- Texas Health and Human Services, Medical Transportation Program: Texas HHSC's Medical Transportation Program arranges non-emergency transportation for Medicaid clients with no other transportation options, via a contracted broker
- Texas Health and Human Services, Medicaid Provider Enrollment: TMHP handles Texas Medicaid provider enrollment applications on behalf of HHSC