Crashed while driving for work? You may have two claims, not one.

1. Who this page is for

This page is written for people who were behind the wheel, or in a vehicle, as part of their work. That covers a much wider group than most people expect.

Delivery drivers and couriers, who spend the entire shift exposed to other people's driving. Sales reps and community nurses running between appointments. Tradies driving between two job sites in a ute full of tools. Truck and bus drivers. Support workers and cleaners with four addresses on the run sheet. Anyone sent out on an errand by a manager. And a growing group who sit in an awkward gap: rideshare drivers, food delivery riders and courier contractors who are engaged as independent contractors and are usually not covered by any employer's workers compensation policy at all.

That last group matters, because for them the CTP scheme is often not the second claim. It is the only one. Statutory benefits under the CTP scheme do not depend on being an employee, and they do not depend on proving the other driver was to blame, so a contractor who has no workers compensation cover is not left with nothing. Whether you are a worker for the purposes of the workers compensation scheme depends on the substance of your arrangement rather than the wording of a contract, which is worth checking properly instead of assuming either way. If that is you, our page on rideshare and delivery driver accidents is written for your situation rather than for an employee's.

2. Two schemes, one crash: how the overlap rule works

The provision that decides which scheme pays is section 3.35 of the Motor Accident Injuries Act 2017. Read quickly, it looks like a closed door: CTP statutory benefits are not payable to a person for an injury where workers compensation is payable for that same injury. Read properly, it is much friendlier than that.

The section also limits what the CTP insurer is allowed to do with that rule. A CTP insurer cannot refuse your statutory benefits on the ground that workers compensation is payable unless one of two things is true: you have actually made a successful workers compensation claim, or you have failed to comply with the insurer's request that you make one. In other words, the CTP insurer cannot simply speculate that some other scheme might cover you and stop paying while it wonders. It has to point to a workers compensation claim that has actually succeeded, or to a request you ignored.

Source: Motor Accident Injuries Act 2017 (NSW) s 3.35 (checked September 2026).

What that means for you on day three, when you are sore and have no idea which insurer is which: lodge where you are entitled to lodge, keep both insurers informed that the other claim exists, and do not let either one park you while it works out whose problem you are. Both insurers knowing about the other claim is what allows section 3.35 to do its job. If you are asked to make a workers compensation claim, make it, because ignoring that request is one of the two things that lets the CTP insurer step back.

There are six licensed CTP insurers in NSW: AAMI, Allianz, GIO, NRMA, QBE and Youi. The claim goes to the CTP insurer of the vehicle involved — the at-fault vehicle where one has been identified, and your own vehicle’s insurer where you were the at-fault driver claiming statutory benefits. If nobody can identify the vehicle that hit you, or it was uninsured, the claim goes to the Nominal Defendant, which is managed by SIRA. SIRA also runs a free helpline, CTP Assist, on 1300 656 919, if you want a government view of the scheme alongside ours.

Source: SIRA, licensed NSW CTP insurers; SIRA, Nominal Defendant (checked September 2026).

3. Journey crashes: the drive to work, the drive home, the coffee run

The commute is where the two schemes part company most often, and it is the single most common misunderstanding we hear about.

NSW workers compensation does not cover every journey between home and work. It covers a journey where there is a real and substantial connection between the employment and the accident. That is a proper test with real content, and an ordinary drive home at the end of an ordinary shift frequently does not meet it. Things that can create the connection include being directed to collect something on the way, driving between two work sites rather than to or from home, being on call, or being sent out at short notice on the employer's instruction.

Where that connection is missing, the crash does not vanish into thin air. SIRA's own guidance points people injured in a motor crash while travelling between their workplace and home toward the NSW CTP scheme. So the honest summary is this: a genuine work journey tends to be a workers compensation matter with a possible CTP claim beside it, and a plain commute tends to be a CTP matter on its own. The facts that change the answer are small and specific, which is exactly why it is worth writing them down while you still remember them.

Source: SIRA, Work break and journey claims (updated December 2024); checked September 2026.

4. Two schemes, two certificates, one examination

Every scheme in this country runs on a piece of paper from a doctor, and these two are no exception. They are not the same piece of paper.

Workers compensation runs on the Certificate of Capacity. The CTP scheme runs on the Certificate of Fitness. They ask overlapping questions about your diagnosis, your treatment and what work you can safely do, but they are different forms, they go to different insurers, and they are governed by different rules about who is allowed to sign them.

The CTP rules are worth knowing because they are unusually generous to a clinic that has more than doctors in it. The first Certificate of Fitness has to be given by your treating medical practitioner. A second or subsequent certificate can be given by a medical practitioner, or by your treating physiotherapist or psychologist. Each certificate can cover a period of no more than 28 days. That means a CTP claim needs a fresh certificate roughly every month for as long as weekly payments continue, and after the first one, the person who is already treating you every week can write it.

Sources: SIRA, Motor Accident Guidelines 4.68 and 4.69; Motor Accident Injuries Act 2017 (NSW) s 3.15(3) (checked September 2026).

Our doctors write both certificates. When a crash sits in both schemes, they come out of the same examination and the same clinical notes, so the two files describe one injury rather than two slightly different ones. That consistency is not a nicety. Where the two accounts drift apart, it is the first thing an insurer reaches for. The Certificate of Fitness has its own page, because it is the document that starts and keeps your CTP weekly payments: how the Certificate of Fitness works.

5. The clocks, side by side

The two schemes move at very different speeds, and the CTP side is far less forgiving early on. This is the comparison nobody hands you at the scene.

CTP sources: Motor Accident Injuries Act 2017 (NSW) ss 3.15, 6.13, 6.19(1); SIRA, Motor Accident Guidelines 4.78, 4.79 and 4.106; SIRA guide for people injured in a motor vehicle accident. Workers compensation timings: Workplace Injury Management and Workers Compensation Act 1998 ss 261 and 267, as set out in our NSW workers compensation guide. All checked September 2026.

6. What to do in the first week

Six things, in roughly this order. None of them require you to have worked out which scheme you are in.

Sources: SIRA, Motor Accident Guidelines 4.78 and 4.79 (pre-claim treatment) and 4.68 (first certificate); Motor Accident Injuries Act 2017 (NSW) s 6.13(2) (back-dating); SIRA guide for people injured in a motor vehicle accident (police reporting). Checked September 2026.

7. How we run both schemes from one file

We treat injured workers under NSW workers compensation every day, and we treat car accident injuries under the CTP scheme. When a crash belongs to both, we do not open two clinical stories about one person.

In practice that means one examination that produces both certificates. One set of notes, so the diagnosis in the Certificate of Fitness matches the diagnosis in the Certificate of Capacity. Our physiotherapists and psychologists treating you under whichever scheme is paying, with the reporting written the way that scheme expects to receive it. And, once the first certificate is done, our physios and psychologists can write the CTP certificates that follow, so a month does not go by with nothing on the insurer's desk.

The dual case is more common than the official numbers suggest. In SIRA's CTP claim data to 30 June 2025, only 829 claims across the whole scheme were recorded as a combination of CTP and workers compensation. Anyone who has spent time around delivery drivers, sales reps and tradies knows that work-related crashes are not that rare. The gap is people who never found out they had a second claim.

Source: SIRA, 2017 CTP Scheme Performance Report to 30 June 2025 (checked September 2026).

If a damages claim is ever on the table, that is legal work and it goes to partner law firms rather than to us. We are a clinic. The treating side, the certificates and the treatment approvals are what we do, and in the first year of a CTP claim that is nearly all of it. For the whole workers compensation picture, start with our NSW workers compensation guide. For the CTP side, start with our car accident injury guide.

Questions we get asked

These six come up on the phone almost every week, usually from someone who has been told two different things by two different people. Short answers here, longer ones in the room.