A threshold injury under the Motor Accident Injuries Act 2017 (NSW) includes a soft tissue injury and a psychological or psychiatric injury that is not a recognised psychiatric illness (adjustment disorder and acute stress disorder are the usual examples; s 1.6 and Motor Accident Guidelines Part 5).
If you've suffered a traumatic brain injury (TBI) in a motor vehicle accident in Newcastle or Hunter, understanding how SIRA evaluates your claim is critical. Under NSW CTP laws, SIRA applies the Motor Accident Injuries Act 2017 and its guidelines to determine eligibility for benefits. This article explains how SIRA interprets these rules in the Newcastle and Hunter regions, the evidence required, and key considerations for claimants.
How SIRA Assesses TBI Claims Under NSW CTP Laws
SIRA uses the Motor Accident Guidelines to evaluate whether a TBI meets the threshold for benefits. For injuries like concussions or post-concussion syndrome, SIRA considers clinical signs such as neurological deficits, cognitive impairments, or changes in behavior. In the Newcastle and Hunter regions, SIRA offices apply these guidelines consistently, but claimants should note that the severity of symptoms and medical documentation play a central role.
A key distinction is between 'threshold injuries' and more severe cases. Under s 4.4 of the Motor Accident Injuries Act 2017, weekly benefits and treatment payments are limited after 52 weeks if only threshold injuries are present. However, if your TBI results in long-term impairments like memory loss, speech difficulties, or chronic pain, SIRA may consider your claim for ongoing support.
Practical Steps and Evidence That Matter
To support your claim, gather: medical records detailing your injury, a diagnosis of TBI from a specialist, and evidence of how your condition affects daily life. SIRA also requires accident reports, witness statements, and photographic evidence of the incident. In Newcastle and Hunter, claimants should contact their local SIRA office to confirm whether their injury meets the 'spinal nerve-root' criteria for threshold injuries.
For example, if you experienced a concussion with no lasting neurological signs, SIRA may classify this as a threshold injury. However, if your MRI shows brain swelling or cognitive tests reveal significant impairment, your claim may qualify for extended benefits.
Time Limits, Disputes and When to Seek Advice
You have 52 weeks from the accident date to claim weekly benefits for threshold injuries. If your injury is more severe, you may still need to submit your claim within this period to avoid losing entitlements. Disputes over claim value are resolved through SIRA's review process, which includes medical assessments and expert evaluations.
In the Newcastle and Hunter regions, claimants should seek legal advice if SIRA denies their claim or if there are delays in processing. A solicitor can help challenge decisions based on the Motor Accident Guidelines or argue for additional support if your injury meets the 'whole person impairment' threshold.
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.