Compensation for a serious injury isn't a single figure you can look up. It depends on the injury, its lasting effects, your earnings and who was at fault, all measured under the scheme's rules. People in Pennant Hills can use this page to understand those rules, then get a free claim check. Many claims run without a lawyer; serious ones often benefit from one.
Upper North Shore & Hornsby · Serious injury compensation
Injury compensation lawyer Pennant Hills: impairment explained
How serious injuries are measured in a CTP claim, and what those measurements change.
Postcode: 2120

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- Helping people in Pennant Hills & Beecroft
Treatment and evidence close to Pennant Hills
If a serious injury means you can no longer drive roads like Pennant Hills Road or the Pacific Highway comfortably, tell your treating doctors. Lasting limits are part of the medical picture. Hospitals serving the area include Hornsby Ku-ring-gai Hospital. For a serious injury, the records from the first admission, including imaging and any surgery, carry weight because they show the injury before recovery began. If scans, specialist reviews or surgery mean trips to Hornsby, about 5 km away, keep a note of each trip and what it cost. Where you live needn't hold your claim back: advice and the claim check both work by phone and online, from home.
If a serious injury means you need changes at home, or help getting around the Hornsby Shire Council area, write down what you need and why. Treatment and care needs are part of what the insurer considers under the scheme.
- Region
- Upper North Shore & Hornsby
- Postcode
- 2120
- Nearest public hospital
- Hornsby Ku-ring-gai Hospital
- Distance to Hornsby
- ~5 km
- Local government area
- Hornsby Shire Council
Threshold injury, or something more serious?
Where an injury falls against the threshold line affects how long statutory benefits can last and whether damages are possible. The comparison below is general. Symptoms alone don't decide it; the medical diagnosis does.
Usually treated as a threshold injury
- Sprains and strains of muscles, tendons or ligaments
- Whiplash-type neck pain with no nerve findings
- Bruising and soft tissue swelling
- A psychological injury the scheme classes as threshold
- Statutory benefits generally up to 52 weeks, for accidents from 1 April 2023
May be more than a threshold injury
- Nerve damage confirmed by a doctor
- A full or partial tear of a tendon, ligament, meniscus or cartilage
- A fracture, which is generally not a soft tissue injury
- A brain injury, or a diagnosed psychological condition beyond the threshold category
- Damages may be possible if another driver was at fault and you weren't mostly at fault
General information, not legal advice, and not medical advice either. The insurer decides on the medical evidence, its decision can be reviewed, and time limits apply.
What 'serious' means in claim terms
Most people never need to think about impairment percentages. If your injury is serious, you probably will. The scheme's rules divide injuries by type first, threshold or not, and then, for some entitlements, by the degree of lasting impairment. This page explains both in general terms. Your own claim depends on your diagnosis and on the insurer's decisions, which can be reviewed.
Read next:Threshold vs non-threshold injury
Psychological injury and the threshold
A crash can cause psychological injury as well as physical injury, and sometimes instead of it. Some psychological injuries are classed as threshold injuries; others are not, depending on the diagnosis. Anxiety, low mood, flashbacks or fear of driving are worth raising with your GP early, both for your own sake and so the injury is recorded and properly diagnosed.
Read next:Psychological injury after a crash
Threshold injuries and beyond
The threshold line is a medical line drawn by legal rules. Your doctor diagnoses the injury; the scheme's definition decides which side it falls on. Sprains, strains and whiplash without nerve findings usually sit on the threshold side. Confirmed nerve damage, a tear, a fracture or a brain injury generally takes an injury beyond it. The insurer makes the call, and you can challenge it.
Which side you're on matters. For accidents from 1 April 2023, statutory benefits for a threshold injury generally last up to 52 weeks. For accidents between 1 December 2017 and 31 March 2023, the limit was 26 weeks. If your injury is more than threshold and you weren't mostly at fault, benefits can generally continue for longer, and a damages claim may be possible.
Check the date of your accident
The threshold rules and benefit periods depend on when your accident happened. Check which rules apply to your date before relying on any general statement.
Read next:Threshold injury disputes
Does a serious injury need a lawyer?
The more serious and lasting the injury, the more likely the claim will involve impairment assessments, damages and long timeframes. Those are the areas where a lawyer tends to help. These lists are a rough guide.
Often worth talking to a lawyer
- Your injury has worsened since it was last assessed
- You have a fracture, a tear, nerve damage or a brain injury
- Your injury may stop you returning to the work you did before
- You have a psychological injury as well as a physical one
You may not need one
- The insurer accepts the injury is more than threshold and benefits are flowing
- Your question is about treatment options, not compensation
- Your injury is healing as expected and should resolve fully
If you're not sure your injury has been fully investigated, a doctor experienced with CTP can help. We can suggest doctors and allied health familiar with the Certificate of Fitness and serious injury care.
Not quite your situation?
- If the injury happened at work, including on the road for work, workers compensation is usually the scheme that applies first, not CTP. After a crash, a CTP damages claim may still be possible. We can point you to the right help. Free claim check
- For what a claim can actually pay for, and the timing rules for damages, see the car accident compensation page. Car accident compensation in Pennant Hills
- If the question is still which sort of claim you have at all, start with the compensation lawyer page before going further. Compensation lawyer in Pennant Hills
- If the insurer has already decided your injury is threshold and you want to challenge it, the CTP claim denied page sets out the steps. CTP claim denied in Pennant Hills
When whole person impairment is measured
There's usually no single moment when WPI is measured. Opinions may come from treating doctors, from doctors the insurer arranges, and, where the two sides disagree, from a medical assessment through the Personal Injury Commission. Timing matters, because injuries can improve or worsen for months. A lawyer can advise whether an assessment is premature before you rely on it.
- How complete and current your medical records are
- Scans or tests your doctors have ordered
- Whether you disagree with the result, and the deadline to say so
Read next:Insurer medical examinations
Whole person impairment, explained
WPI turns a lasting injury into a percentage. A doctor examines you and rates the impairment under the assessment guidelines that apply to motor accident claims. The number doesn't reflect how hard your life has become; it reflects measurable impairment. Even so, it can decide important questions, especially whether damages for pain and suffering are possible.
Because so much can turn on a few percentage points, WPI assessments are often contested. Your treating doctors, the insurer's chosen doctor and, if there's a dispute, a medical assessor through the Personal Injury Commission may reach different figures. Keep every report, and get advice before accepting an assessment you think is wrong.
Read next:Can I claim damages? Quick check
Long-term earning capacity
Earning capacity compares what you could have earned without the injury with what you can realistically earn now. For a tradesperson with a damaged shoulder, or an office worker with a brain injury, that gap can be large and long-lasting. Record every change to your working life: hours, duties, roles you can no longer do. Those facts sit alongside the medical evidence.
Read next:Statutory benefits vs damages
What shows an injury is serious
The most persuasive serious injury claims usually have consistent evidence: the same injuries described the same way, from the hospital to the GP to specialists, with no unexplained gaps in treatment. That consistency comes from telling each doctor the full story and following treatment plans. If a report leaves something out, ask the doctor about it rather than letting it pass.
- Hospital admission and discharge records
- Operation and specialist reports
- Every Certificate of Fitness, in order
- Records of how the injury affects your work
Read next:Gathering medical evidence

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Frequently asked questions
Tell every doctor about it, even if it seemed mild at first. A brain injury isn't a soft tissue injury, so a diagnosed brain injury is generally more than threshold. Symptoms such as headaches, memory problems, fatigue or changes in mood can take time to show and are easy to put down to stress. Record them, and ask your GP whether further review is needed.
Generally, no. A threshold injury is generally a soft tissue injury, and a broken bone isn't soft tissue. So a fracture caused by the crash will usually take the injury beyond the threshold, although the insurer still decides on the medical evidence. If you have a fracture along with soft tissue injuries, make sure the fracture is clearly recorded on every certificate and report.
It could. Tingling, numbness or weakness can sometimes point to nerve involvement, and confirmed nerve damage takes an injury outside the threshold definition. These symptoms can also have other causes, so it's a question for your doctor, who can decide whether tests are needed. Describe the symptoms precisely, note when they started, and make sure any diagnosis reaches the insurer.
Each injury matters. Your claim should list every injury the crash caused, and your doctors should record all of them, not just the worst. The threshold limits generally apply where all your injuries are threshold injuries, so one injury that is more than threshold can change the whole claim. How several injuries are rated for impairment is technical, so get advice if it matters to you.
Not always. Whether scans are needed is a medical decision, and many injuries are diagnosed by examination. Where your doctor recommends imaging, it can show things an examination can't, such as a fracture, a tear or signs of nerve compression, and that can affect how the injury is classified. Keep copies of every imaging report, and don't arrange scans just for the claim.
More than one person may. Your treating doctors can give opinions, the insurer may send you to a doctor it chooses, and where you and the insurer disagree about the degree of impairment, a medical assessor at the Personal Injury Commission can decide it. Timing matters as much as who: an assessment made before the injury has settled can understate it. To challenge an assessment, see the CTP claim denied page, and act quickly because the deadlines are short.
Injury compensation lawyer: suburbs near Pennant Hills
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CTP Lawyer is not a law firm. This page is general information, not legal advice; the independent lawyer you speak with can advise on your own situation.