Legal Advice

Wrist Fractures in NSW CTP Claims: How SIRA Assesses Injuries in Auburn

This article explains how SIRA assesses wrist fractures in NSW CTP claims, including evidence requirements, time limits, and dispute options. It clarifies how injuries are categorized under the Motor Accident Injuries Act 2017 and provides guidance for claimants in Auburn.

Current as at 18 August 2026

How SIRA Assesses Wrist Fractures in NSW CTP Claims

If you’ve suffered a wrist fracture in a motor accident in NSW, understanding how SIRA evaluates your injury is critical. Under the NSW Compulsory Third Party (CTP) scheme, wrist fractures are assessed based on medical evidence and SIRA’s guidelines. This article explains how SIRA categorizes wrist injuries, what evidence is needed, and how time limits and disputes work in Auburn.

The Legal Framework Behind Wrist Fractures in CTP Claims

The Motor Accident Injuries Act 2017 governs NSW CTP claims, with SIRA’s Motor Accident Guidelines providing detailed injury assessments. Wrist fractures fall under the 'soft tissue' category unless they meet specific neurological criteria. For example, a fracture with radiculopathy (nerve-related symptoms) must show clinical signs like reduced reflexes or muscle weakness to qualify as a threshold injury.

SIRA’s guidelines also clarify that not all wrist fractures automatically qualify for compensation. Injuries must meet the 'threshold injury' definition in the Motor Accident Guidelines, which includes fractures causing functional limitation or pain. If your fracture doesn’t meet this threshold, you may still claim treatment benefits under the 52-week statutory limit.

Evidence Required for a Wrist Fracture Claim

To support your claim, you’ll need:

  • Medical records confirming the fracture and its severity.
  • Accident reports detailing how the injury occurred.
  • Witness statements or photographs of the accident scene.
  • Income records if you’re claiming weekly payments.

SIRA requires evidence that your injury resulted from the motor accident. For example, if your wrist fracture occurred while bracing during a collision, medical professionals must link the injury to the accident.

Time Limits and Dispute Options

You have 52 weeks from the accident date to claim weekly benefits for threshold injuries. After this period, benefits are generally limited unless your injury meets the 'whole person impairment' threshold (e.g., chronic pain requiring ongoing treatment). If your claim is disputed, SIRA may request additional medical assessments or refer the matter to the NSW Civil and Administrative Tribunal (NCAT).

When to Seek Legal Advice

If your wrist fracture doesn’t meet the threshold injury definition, you may still have options. For example, you could pursue a common law damages claim if your injury caused long-term disability. However, this requires independent legal assessment, as CTP benefits and common law claims are governed by different rules.

A Practical Example

Consider a scenario where a driver in Auburn suffered a wrist fracture after a low-speed collision. Medical records show the fracture required a cast but no neurological signs. Under SIRA’s guidelines, this injury would likely be classified as a soft tissue injury, entitling the claimant to treatment benefits for 52 weeks. However, if the fracture caused chronic pain requiring ongoing therapy, it might qualify for extended benefits.

Next Steps

CTP entitlements depend on the accident date, injury type, and claim history. To discuss your circumstances, complete the quick, no obligation enquiry form. Every claim depends on its own facts.

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