Liverpool: your CTP claim, step by step

There are two main ways to lodge: the Service NSW online form, or the CTP insurer itself. Either way, you'll be asked for the accident date and place, the vehicles involved, your injuries, your employer and income, and the doctors treating you. Most people can complete it themselves in one go if they have the details to hand.

The claim goes more smoothly with a few things ready: the police event number, the other vehicle's registration, your Certificate of Fitness, payslips or tax records showing what you earned, and your employer's details. If you've paid for treatment or medication, keep the receipts too. Missing something shouldn't stop you lodging on time.

• Police event number
• Date, time and place of the crash
• Your employer's name and contact details
• Receipts for treatment, medication and travel
• Names and numbers of any witnesses

Income support is the part of a CTP claim most people ask about first. The insurer can only pay the right amount if it knows what you earned before the accident and what you can earn now, so send your earnings records early and tell it about any return to work. A maximum weekly amount applies and is indexed every year, so check the current figure with the insurer rather than relying on an old one.

Your CTP insurer covers treatment and care for accident injuries where it's reasonable and necessary, within whatever benefit period applies to you. That can include doctor visits, physiotherapy, medication and some travel for treatment. The insurer decides each request, and decisions can be reviewed, so ask before committing to large treatment costs.

Your case manager will ask for updated Certificates of Fitness, may request medical reports and may arrange an assessment with a doctor the insurer chooses. Attend any assessment you're asked to, and keep your own notes afterwards. If you think a decision is wrong, ask for an internal review rather than letting it sit.

• Ask for important decisions in writing
• Reply to requests promptly
• Note the date on any decision letter

Plan around the 52-week mark if it applies to you. Keep your Certificates of Fitness current, keep treatment going as your doctor recommends, and ask the insurer in writing what will happen to payments and treatment when the period ends. If you think the threshold decision itself is wrong, you can ask for an internal review, generally within 28 days of receiving it.

Ask your GP for a Certificate of Fitness at your first visit after the crash, and keep getting updated ones while you're off work or on reduced hours. Gaps between certificates can cause gaps in payments. If your doctor isn't familiar with CTP forms, a practitioner who knows the scheme can make the process easier.

If you lodged late, the stakes are higher: claims more than 3 months after the accident are accepted only in limited circumstances. The same goes if you've received a settlement offer or a letter you don't understand. In those situations, an independent lawyer's view is usually worth getting sooner rather than later.