Insurers make decisions under the scheme rules, and sometimes those decisions go against you. For people in Castle Hill, the way to challenge them is the same as anywhere in NSW: ask for an internal review, generally within 28 days, then apply to the Personal Injury Commission if you still disagree. Our free claim check helps you work out whether a challenge is worth making and who can help.
The Hills · CTP claim denied
Denied CTP claim in Castle Hill: the review path
Internal review first, then the Personal Injury Commission. Check your options free, by phone or online.
Postcode: 2154

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Your review path
Most CTP decisions follow the same review path. The deadlines are short, so it helps to know the order before you start. Complaints about how the insurer behaves are a separate track.
Step 1
Read the decision letter
Note the date you received it, what was decided and the reasons given. The date matters, because the time to ask for a review generally runs from when you receive the decision.
Within 28 days
Ask for an internal review
For most decisions, you can ask the insurer for an internal review, generally within 28 days of receiving the decision. Say what you disagree with and include any new evidence.
14 to 28 days
The insurer decides
The insurer usually has 14 days to decide the review. For some medical and miscellaneous matters it's 21 days, and up to 28 days if it needs more information from you.
If you still disagree
Apply to the Personal Injury Commission
If internal review leaves the decision in place, the next step is generally an application to the Personal Injury Commission, an independent tribunal. What you're disputing decides which of its paths applies, such as merit review or medical assessment.
28 days from a certificate
Medical assessment review
If your dispute goes to medical assessment and you think the certificate is wrong, a review must generally be sought within 28 days of the certificate being issued.
Any time
Conduct complaints go to the IRO
If your concern is how the insurer has treated you, such as delays or poor communication, that's a complaint, not a dispute. The Independent Review Office handles those complaints on 13 94 76.
General information, not legal advice. Timeframes are general, and some decisions follow different rules. Check your decision letter and get advice quickly.
Castle Hill: reviews without the travel
If Westmead Hospital or Hornsby Ku-ring-gai Hospital records show nerve damage or a tear, they're central to challenging a threshold decision. Ask for copies before you lodge your internal review request. At around 25 km from the Sydney CBD, living in Castle Hill is no disadvantage in a dispute. Review requests generally go in writing, many Personal Injury Commission steps can happen by phone or online, and our claim check works the same way. People in Castle Hill, within The Hills Shire Council, follow the same dispute path as everyone else in NSW: internal review first, generally within 28 days, then the Personal Injury Commission. Where you live doesn't change the deadlines.
- Region
- The Hills
- Postcode
- 2154
- From the Sydney CBD
- ~25 km
- Local government area
- The Hills Shire Council
You can ask for a second look
Insurers make decisions under the scheme rules: whether to accept a claim, how much to pay, what treatment to fund, whether an injury is threshold. Most of them can be challenged. The first step is an internal review, which you generally need to request within 28 days of the decision reaching you. If that doesn't resolve it, the Personal Injury Commission can decide.
Read next:CTP claim denied?
Asking for an internal review
A good review request is short and specific. Quote the decision and its date. Explain in plain terms where you think the insurer got it wrong, with reference to the evidence. If there's something the insurer didn't have, such as a specialist report, include it. Keep a copy and note when you sent it.
Don't wait until the last days of the window to start. Specialist reports and records can take time to arrive, and a rushed request is usually weaker. If some evidence won't be ready in time, lodge the request within the deadline anyway and tell the insurer what else is on its way.
The 28-day window
The review deadline is short: generally 28 days from receiving the decision. If you're unsure which date counts, work from the earlier one.
Read next:Insurer stopped my weekly payments
When the argument is about your injury
A threshold decision limits statutory benefits to 52 weeks for accidents from 1 April 2023, and it rules out a damages claim. A threshold injury is generally soft tissue, and it doesn't include nerve damage or a full or partial tear of a tendon, ligament, meniscus or cartilage. If your medical evidence shows one of those, the classification may be wrong.
Read next:Threshold injury disputesWhen the insurer says “threshold injury”

Free claim check
Disagree with a decision? Start here
Call (02) 7238 7379 or start online. A free claim check helps you understand the decision and your next step before the deadline.

Reviewing alone or with legal help
Many people handle an internal review themselves. Disputes that reach the Personal Injury Commission, or that affect a damages claim, are where legal advice more often helps.
Often worth talking to a lawyer
- The refusal is based on your claim being late
- A medical assessment certificate seems wrong
- You were driving for work and the insurer has refused on that basis
- You've been found mostly at fault
You may not need one
- You mainly want to complain about delays or communication
- Your doctor can clearly answer the insurer's question in a report
- The decision was about a small, one-off expense
If your threshold dispute depends on whether there's nerve damage or a tear, the right assessment matters. Ask us about doctors and allied health experienced with CTP claims, from diagnosis to the Certificate of Fitness.
Not quite your situation?
- If you're not sure a dispute is worth taking on with legal help, the CTP lawyer page explains when a lawyer tends to be worth it. CTP lawyer in Castle Hill
- When the real argument is how serious your injury is, the injury compensation page for Castle Hill covers impairment and the threshold line. Injury compensation lawyer in Castle Hill
- If you haven't had a decision yet and are still getting the claim in, start with the CTP claims page for Castle Hill. CTP claims in Castle Hill
The Personal Injury Commission
Applying to the Commission is more formal than an internal review. There are forms, timeframes and evidence rules, and the insurer will usually have its own representatives. Many people get legal advice at this stage. Keep in mind that SIRA's free CTP Legal Advisory Service doesn't cover matters already at the Commission.
Read next:The Personal Injury CommissionPIC disputes explained
Common reasons a claim is refused or limited
The reasons vary, but some patterns are familiar. If you were driving for work, the insurer may say workers compensation comes first. If the claim was more than 3 months late, it may say your explanation isn't enough. If your scans show only soft tissue injury, it may classify it as threshold. Knowing the reason tells you what evidence to gather.
- The crash is being treated as a work injury
- Weekly payments were stopped or reduced
- A treatment request was declined
- Your pre-accident earnings were set lower than you expected
Read next:Claim denied? Quick check
The IRO and what it handles
CTP Assist and the IRO are different services with different roles. CTP Assist, on 1300 656 919, gives information and support about claims. The IRO, on 13 94 76, handles complaints about how CTP insurers behave. Neither decides disputes about your entitlements; that's the job of internal review and the Personal Injury Commission.
Paying for help with a review
In a dispute about statutory benefits, legal costs work differently from what many people expect. Costs are recoverable only where the Regulation or the Personal Injury Commission allows, the insurer pays whatever is recoverable, and in some disputes nothing can be recovered at all. So before you engage a lawyer for a review, ask how their fees would work for this particular dispute, and get the answer in writing.
Read next:What does a CTP lawyer cost?
Frequently asked questions
Sometimes, but it's limited. For a statutory benefits dispute, legal costs are recoverable from the insurer only where the Regulation or the Personal Injury Commission allows, and some disputes allow no recovery at all. Ask any lawyer, before they start, what the costs position is for your specific dispute, and get it in writing.
It's an independent tribunal that started on 1 March 2021 and decides disputes in the NSW CTP scheme. Its CTP work covers merit review, medical assessment, miscellaneous claims assessment and the assessment of damages claims. You can generally apply once an internal review hasn't resolved the dispute. It replaced the dispute bodies used before 2021, so older information you find online may be out of date.
First, check the letter for the reason. Payments may stop because the insurer says you can work, because your benefit period has ended, or for another reason under the scheme rules. If you disagree, ask for an internal review, generally within 28 days. Keep your Certificates of Fitness up to date in the meantime, and get advice if you can't work.
Generally 28 days from receiving the decision. Ask in writing, say which decision you disagree with and why, and include any new evidence. Because the window is short, don't wait for every document before you lodge the request. If you're close to the deadline or past it, get advice quickly.
The Independent Review Office (IRO) takes complaints about how CTP insurers behave: call 13 94 76, 8:30am to 5:30pm weekdays, or go to iro.nsw.gov.au. Typical complaints are delays, poor communication or requests that go unanswered. A complaint is different from a dispute about a decision, which goes through internal review and the Personal Injury Commission.
Not in the usual sense. If you were driving for work, or the crash otherwise happened in the course of your work, workers compensation through your employer's insurer is generally the claim to make first, and CTP statutory benefits are generally not payable where workers compensation is available. That's a question of which scheme applies, not a finding about your injury. A CTP damages claim against the at-fault driver's insurer may still be possible, so get advice. The work quick check is a sensible first step.
CTP claim denied: suburbs near Castle Hill
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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.