Dental Board of NSW v NIB Health Services Pty Ltd

The Dental Board of New South Wales (the Board) sought to restrain NIB Health Services Pty Ltd (NIB) from advertising its health insurance policies in a manner that the Board alleged constituted the unlawful practice of dentistry. The dispute concerned whether NIB's advertising, which offered rebates for dental services to its policyholders, amounted to the Board's members providing dental services through NIB, thereby contravening the *Dentists Act 1934* (NSW). The matter was heard by the Court of Appeal of New South Wales.

The central legal issue before the Court of Appeal was whether NIB's conduct in offering rebates for dental services constituted the practice of dentistry by NIB, or whether it was merely an arrangement for the reimbursement of expenses incurred by its members. Specifically, the Court had to determine if NIB was engaging in the business of providing dental services, or if it was simply facilitating access to such services for its policyholders.

The Court reasoned that the *Dentists Act 1934* prohibited the practice of dentistry by any person other than a registered dentist. It found that NIB's advertising did not suggest that NIB itself was providing dental services. Instead, the advertisements indicated that NIB's policies provided financial assistance towards the cost of dental treatment obtained from registered dentists. The Court concluded that NIB was not practicing dentistry, but rather was operating a health insurance scheme that offered benefits for dental care.

Consequently, the Court of Appeal dismissed the Board's appeal, finding that NIB's advertising and business practices did not contravene the *Dentists Act 1934*.