Napier v BHP Billiton (Worsley Alumina) Pty Ltd

The appeal before the Court of Appeal of the Supreme Court of Western Australia involved Napier, the appellant, and BHP Billiton (Worsley Alumina) Pty Ltd, the respondent. Napier sought compensation from BHP Billiton for reasonable expenses incurred or likely to be incurred in respect of medical or surgical attendance and treatment, following a workplace injury. The dispute centred around the proper construction and application of section 17(1) of Schedule 1 of the Workers' Compensation and Injury Management Act 1981 (WA). Specifically, Napier argued that the trial judge had erred in his interpretation of the statutory provision, leading to an incorrect determination of the employer's liability.

The court was required to decide whether the trial judge correctly interpreted and applied the statutory provision in question. The key issue was whether the employer was liable for the costs of medical or surgical attendance and treatment for the appellant when the employer had provided the appellant with a doctor to cover the work-related injury. The court needed to determine if the employer's provision of a doctor negated the employer's liability for the expenses of the appellant's own medical treatment. Furthermore, the court had to examine the statutory language and context to ascertain the true meaning and effect of the provision.

In addressing these issues, the court found that the trial judge had correctly interpreted the statutory provision. The court held that the employer's provision of a doctor for the appellant's work-related injury did not absolve the employer of liability for the expenses of the appellant's own medical treatment. The court found that the statutory provision did not preclude the employer from being liable for the costs of medical or surgical attendance and treatment when the employer had provided a doctor. Consequently, the court dismissed the appeal and refused leave to appeal to the High Court.