Legal Advice

Vision Loss After a Motor Accident in NSW: How Insurers Make Decisions in Greater Sydney

Vision loss after a motor accident in NSW is assessed under the Motor Accident Injuries Act 2017. Insurers base decisions on medical evidence, the permanence of the injury, and whether it meets the legal threshold for compensation. Claimants should preserve medical records, vision test results, and accident evidence. Time limits and dispute options exist. The outcome depends on the facts and evidence. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Current as at 6 November 2026

Understanding CTP Claims for Vision Loss in NSW

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).

Vision loss following a motor accident in Greater Sydney is assessed under the Motor Accident Injuries Act 2017 (MAIA), which governs all Compulsory Third Party (CTP) claims in New South Wales. Insurers decide on claims based on the nature and permanence of the injury, the medical evidence, and whether the injury meets the legal thresholds for compensation. The decision process is not arbitrary; it follows a structured framework set by the State Insurance Regulatory Authority (SIRA) and the Motor Accident Injuries Regulation 2017.

What Insurers Consider in Vision Loss Claims

Insurers assess vision loss claims by examining several key factors. The primary consideration is whether the injury constitutes a threshold injury under the MAIA. A threshold injury includes permanent impairment to the eye or vision, such as loss of visual acuity, field of vision, or functional vision. The injury must be caused by the motor accident and not pre-existing.

Insurers rely heavily on medical evidence, including reports from ophthalmologists, optometrists, and neuro-ophthalmologists. The assessment must demonstrate that the vision loss is not temporary and that it has resulted in a measurable whole person impairment (WPI) percentage. SIRA’s Motor Accident Guidelines set out the criteria for assessing WPI, including the use of standardised impairment rating tools such as the Australian Medical Association’s Impairment Rating Guidelines.

Evidence That Influences Insurer Decisions

The strength of a claim depends on the quality and consistency of evidence. Claimants should preserve:

  • A detailed medical report from a specialist ophthalmologist confirming the diagnosis, extent of vision loss, and prognosis.
  • Results from formal vision testing, including visual acuity, visual field assessments, and contrast sensitivity tests.
  • Photographs or video evidence of the accident scene, if available, to support the mechanism of injury.
  • Witness statements, particularly from other road users or emergency personnel, describing the impact and immediate effects on the claimant.
  • Records of any treatment, including surgery, medication, or vision rehabilitation.

Insurers may also review the claimant’s pre-accident vision and any history of eye conditions. If the claimant had pre-existing eye disease, the insurer may argue that the accident did not cause or significantly worsen the vision loss. This is a common point of dispute.

How Insurers Determine the Outcome

Insurers determine the outcome of a vision loss claim by comparing the medical evidence against the criteria in the MAIA and SIRA’s guidelines. If the injury is deemed a threshold injury, the claimant may be entitled to:

  • Treatment and care benefits for ongoing medical treatment, including specialist consultations, eye surgery, or low-vision aids.
  • Weekly income payments if the injury prevents return to work.
  • Damages for pain and suffering, and loss of enjoyment of life, if the injury results in a WPI of 16% or more and the claimant meets the threshold for damages.

The insurer will assess whether the claimant’s only injuries are threshold injuries. If so, weekly benefits and treatment and care benefits are generally limited to 52 weeks from the date of the accident, unless the claimant can demonstrate that the injury has not stabilised or that a higher WPI is likely.

Time Limits and Dispute Options

A claim must be made within the time limits set by law. While there is no strict deadline for notifying an insurer, it is essential to report the claim as soon as possible to preserve rights. The 52-week limit on benefits for threshold injuries begins from the date of the accident, not the date of diagnosis.

If an insurer denies a claim or offers a settlement that the claimant believes is inadequate, a dispute may arise. The claimant can request a review from the insurer. If the dispute remains unresolved, the claimant may apply to the Civil and Administrative Tribunal (NCAT) for a determination. NCAT has jurisdiction to assess WPI, determine entitlement to damages, and review insurer decisions.

A Realistic Example: Vision Loss After a Car Crash in Sydney

A 42-year-old driver in Sydney was involved in a head-on collision at a roundabout in North Ryde. The impact caused a blunt trauma to the face and left eye. The claimant reported immediate double vision and loss of peripheral vision. Medical assessment six weeks later confirmed a 30% reduction in visual field in the left eye, with no recovery over the following months. An ophthalmologist confirmed permanent visual field loss and assigned a WPI of 12%. The claimant was unable to return to driving or work as a retail supervisor.

The insurer initially offered treatment and care benefits for 52 weeks, but declined damages because the WPI was below 16%. The claimant sought a second medical opinion, which confirmed a WPI of 14% and recommended a permanent visual aid. After review, the insurer agreed to extend treatment benefits and offered a settlement for damages, which was accepted.

When to Seek Independent Advice

Every claim depends on its own facts. The legal and medical standards for vision loss claims are complex and fact-specific. Insurers may interpret medical evidence differently, and the threshold for damages is strict. It is advisable to seek independent legal advice if:

  • The insurer denies a claim or offers a settlement that seems low.
  • There is a dispute about the cause of the vision loss.
  • The claimant has a pre-existing eye condition.
  • The claimant is considering a claim for damages.

Next Steps

Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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