Not every refused claim needs a lawyer. Some decisions are simple to challenge with better evidence, and some are right under the rules. What matters is acting within the deadline. If you're in Winston Hills and have received a decision you disagree with, our free claim check looks at what was decided, why, and what your realistic options are.
The Hills · CTP claim denied
Starting a CTP dispute from Winston Hills
Calm, clear steps for a refused claim, stopped payments or a threshold decision you disagree with.
Postcode: 2153

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- By phone & online, no office to visit
- Helping people in Winston Hills & Old Toongabbie
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
Request the review in writing, inside the 28-day window that generally applies. The insurer looks at the decision again, so explain clearly why you think it's wrong and attach anything it didn't have.
14 to 28 days
The insurer decides
Expect a review decision in about 14 days in most cases, 21 days for some medical and miscellaneous matters, and up to 28 days where the insurer needs more information.
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.
Challenging a decision from Winston Hills
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. Winston Hills is about 5 km north-west of Parramatta, but challenging a decision doesn't mean travelling there. Internal reviews are generally requested in writing, and our claim check runs by phone and online. Coming under The Hills Shire Council makes no difference to a CTP dispute. The same review steps and deadlines apply in Winston Hills as in any other part of NSW, because the scheme is statewide.
- Region
- The Hills
- Postcode
- 2153
- Distance to Parramatta
- ~5 km
- Local government area
- The Hills Shire Council
Most decisions can be challenged
Before deciding what to do, pin down three things: exactly what was decided, the reasons given, and the date you received the letter. The first two tell you what evidence might change the outcome. The third starts the clock, because an internal review is generally requested within 28 days. With those in hand, choosing between a review on your own and getting advice becomes much clearer.
Read next:CTP claim denied?
How to request a review
An internal review is a fresh look at the decision by the insurer. Ask in writing, generally within 28 days of receiving the decision. Say which decision you disagree with, why you think it's wrong and what outcome you want. Attach anything new: a report from your doctor, hospital records, payslips or witness details.
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 clock generally runs for 28 days from the day the decision reached you. Note the date the letter arrived, not just the date printed on it.
Read next:Insurer stopped my weekly payments
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.

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Get a clear view of your dispute
Call (02) 7238 7379 or start online. A free claim check helps you understand the decision and your next step before the deadline.

When a dispute calls for 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
- You were driving for work and the insurer has refused on that basis
- You've been found mostly at fault
- The refusal is based on your claim being late
- A medical assessment certificate seems wrong
You may not need one
- The decision was about a small, one-off expense
- A treatment request was declined for lack of information you can supply
- The insurer asked for a document you can easily provide
Many disputes turn on medical evidence. If you need a clear report on your diagnosis, or an up-to-date Certificate of Fitness, we can point you to doctors and allied health familiar with CTP claims.
Not quite your situation?
- For the wider question of whether a lawyer is worth it on a CTP claim at all, the CTP lawyer page for Winston Hills is the better fit. CTP lawyer in Winston Hills
- If the dispute turns on whether your injury is more than threshold, the injury compensation page explains what the medical evidence needs to show. Injury compensation lawyer in Winston Hills
- If nothing has been decided yet and your claim is still being set up, the CTP claims page covers the lodging steps instead. CTP claims in Winston Hills
When the argument is about your injury
A threshold decision about a psychological injury can be disputed like any other. If the insurer has classified yours as threshold and your treating practitioner disagrees, their written opinion is the starting point for an internal review. If the review doesn't resolve it, the dispute can go on to medical assessment at the Personal Injury Commission, where the 28-day window for a certificate review applies.
Read next:Threshold injury disputesWhen the insurer says “threshold injury”
Common reasons a claim is refused or limited
Not every decision is a flat refusal. Sometimes the claim is accepted but limited: benefits capped at 52 weeks, weekly payments set lower than you expected, or a particular treatment declined. These partial decisions can matter as much as a refusal over time, and most can be reviewed in the same way.
- The injury was classed as a threshold injury
- The crash is being treated as a work injury
- A treatment request was declined
- The insurer says the injury wasn't caused by the crash
Read next:Claim denied? Quick check
What the Commission does
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
What a dispute might cost
Because some disputes don't allow legal costs to be recovered, it's worth asking early whether paying for help makes sense in yours. For a straightforward review, you may manage alone with good evidence. For a threshold dispute that affects a damages claim, or a refusal of the whole claim, advice is more often worth it.
Read next:What does a CTP lawyer cost?
Frequently asked questions
Not necessarily, but act now. Some decisions may still be open to challenge, and the rules can depend on the type of decision and your circumstances. Speak to a lawyer as soon as you can, and gather anything that explains the delay, such as a hospital stay or not receiving the letter. Don't assume the door is closed without checking.
Yes. You can generally ask for an internal review, then take the dispute to the Personal Injury Commission. The label generally covers soft tissue injuries and threshold psychological injuries; nerve damage, and a full or partial tear of a tendon, ligament, meniscus or cartilage, fall outside it. Evidence from your treating doctor or specialist is usually central to the outcome.
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 yes. If your dispute went to medical assessment at the Personal Injury Commission and you think the certificate is wrong, you can seek a review, but it must generally be sought within 28 days of the certificate being issued. The grounds for a review are generally limited, so it's worth getting advice quickly about whether a review is likely to be accepted.
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.
Insurers make decisions under the scheme rules, and a refusal usually points to one of them. Common grounds include a claim lodged late, an injury classed as threshold, a finding that you were mostly at fault, or a view that the crash falls under a different scheme. The decision letter should give reasons, and those reasons tell you what evidence might change the outcome.
CTP claim denied: suburbs near Winston 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.