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Shoulder Injuries in NSW CTP Claims: Changes After 2017 Reforms

The 2017 NSW CTP reforms changed how shoulder injuries are assessed under the Serious Injury Threshold (SIT). Shoulder injuries now require a whole person impairment (WPI) score of 10% or more for higher compensation. This article explains the SIRA guidelines, practical steps for claims, and when to seek legal advice.

Current as at 18 August 2026

Shoulder Injuries and the 2017 NSW CTP Reforms

If you suffered a shoulder injury in a car accident in NSW, the 2017 reforms to the Compulsory Third Party (CTP) scheme may have changed how your claim is assessed. The reforms introduced a new Serious Injury Threshold (SIT) to determine eligibility for higher compensation. Shoulder injuries, such as rotator cuff tears or dislocations, are now evaluated under this updated framework. This article explains how the 2017 changes affect your claim, what evidence matters, and when to seek legal advice.

How the 2017 Reforms Changed Shoulder Injury Assessments

  • Before 2017, NSW CTP claims for shoulder injuries relied on a general assessment of 'serious injury.' The 2017 reforms replaced this with a specific threshold based on the
  • whole person impairment* (WPI) score. Under the new rules, a shoulder injury must result in a WPI of 10% or more to qualify for higher compensation. This change aligns with the
  • Motor Accident Injuries Act 2017* (s 4.4) and the
  • Motor Accident Guidelines*.

For example, a rotator cuff tear that causes limited mobility but no significant long-term impairment may now fall below the new SIT. Insurers must now use the SIRA guidelines to calculate WPI scores, which consider factors like pain, function, and recovery time.

What SIRA Guidelines Apply to Shoulder Injuries?

The SIRA (State Insurance Regulatory Authority) provides the authoritative framework for assessing shoulder injuries under the CTP scheme. Key points include:

  • Threshold injuries: If your injury meets the SIT (WPI ≥10%), you may claim for treatment, income loss, and other damages.
  • Soft tissue injuries: Minor shoulder strains or sprains typically fall below the SIT and are limited to 52 weeks of benefits.
  • Long-term impairment: Chronic shoulder conditions, like degenerative arthritis, may qualify for ongoing payments if they meet the WPI threshold.

SIRA’s Motor Accident Claims page explains how insurers evaluate injuries using clinical evidence, such as MRI scans and physiotherapy reports. You must provide detailed medical records to support your claim.

Practical Steps for Shoulder Injury Claims

To strengthen your claim, take these steps:

  • Seek immediate medical attention: Document your injury with a specialist, such as an orthopaedic surgeon.
  • Keep all medical records: Include treatment plans, scan results, and notes about your recovery.
  • Report the accident: Notify the at-fault driver’s insurer within 52 weeks of the accident (s 3.28 of the Motor Accident Injuries Act 2017).
  • Monitor your condition: Track symptoms like pain levels, mobility restrictions, and any impact on your work.

If your injury falls below the SIT, you may still claim for treatment costs and lost income under the 52-week limit. However, long-term claims require proof of ongoing impairment.

Time Limits and Dispute Options

CTP claims must be made within 52 weeks of the accident (s 3.28). If your injury is a 'threshold injury' (WPI ≥10%), you have 52 weeks to claim weekly income payments. After this period, benefits are generally limited unless your injury meets the SIT.

If your insurer disputes your claim, you may:

  • Request a review: SIRA provides a process for disputing decisions.
  • Seek legal advice: A solicitor can help challenge an insurer’s assessment of your WPI score.

When to Seek Legal Advice

The 2017 reforms have made CTP claims more complex. If your shoulder injury involves:

  • A WPI score calculation that’s unclear.
  • A dispute over whether your injury meets the SIT.
  • A claim exceeding 52 weeks.

You should consult a legal professional. General information cannot determine whether your claim qualifies under the new rules.

Example: How the 2017 Changes Affect a Shoulder Injury

Imagine a driver who suffered a rotator cuff tear in a 2023 car accident. Under the pre-2017 rules, this injury might have been considered a 'serious injury.' However, under the new SIT, the injury must now result in a WPI of 10% or more. If the injury only causes temporary pain with full recovery, the claim may be limited to 52 weeks of benefits.

Next Steps

CTP entitlements depend on the accident date, injury type, and claim history. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Prepared using automated research and drafting tools and checked through LegalAdvice editorial and source-validation controls. This page is general information, not personalised legal advice.

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