Justice Jackman ordered Mr Harrold to pay the Australian Orthopaedic Association $112,262.84. The Court accepted the Association's claim for the capped report-production amount of $88,000 including GST, together with legal costs incurred in compliance and in bringing the application.
A key part of the reasoning was the Court's acceptance of the Association's standard charge of $8,460 per report as the most appropriate measure of expense or loss. The evidence showed that this amount had been determined by the Association's board, was charged to third parties requiring this information, was designed to recover operating costs, and did not include a profit margin. The Court treated that as a reasonable basis for quantifying expense.
This was significant because the Association had actually produced 24 reports. At its standard rate, that would have equated to $203,040. Even so, it only sought $80,000 plus GST in line with its original estimate. The Court described that as a kindness and said the applicant should have gratefully accepted it. His Honour said it was unnecessary to decide whether a higher amount could have been recovered, although he expressed some misgivings that the Association may have shortchanged itself.
The Court rejected the applicant's attempt to reduce the claim on the basis that Table 2 in the reports was not required by the subpoena. There was no evidence showing what proportion of the claimed cost was attributable to Table 2. The applicant suggested at least 50%, but the Court said there was no evidence supporting that figure. The expert evidence only went so far as to say Table 2 involved some additional work over and above Table 1. In any event, the Court considered any such figure likely immaterial given the substantial discount already built into the Association's claim.
The Court also accepted that the time spent was reasonable. The evidence established that the Association had to conduct quality assurance and review the data in a way that complied with the Commonwealth Qualified Privilege Scheme under the Health Insurance Act 1973 (Cth) and Health Insurance Regulations 2018 (Cth). Substantial time and resources were needed to ensure that no individual patient, hospital or institution was identifiable and that the data was accurate. The Court accepted the Association's evidence that compliance required preparation of 24 draft reports by three statisticians, review for federal qualified privilege by the Association as data custodian, further review by four more statisticians, seven clinical directors and the senior data manager, and about 100 hours in total.
The applicant relied on expert reports from Professor Mengerson to challenge the reasonableness of the time claimed. The Court gave those reports limited weight because they were based on unsupported assumptions about the complexity of the computation required, the volume and location of the data reviewed, and the tasks required by different roles. The Court held that the Association had adduced sufficient evidence of reasonableness, and if the applicant's expert contended otherwise, that contention needed to be made good by opinion evidence based on proven facts.
Finally, the Court allowed legal costs. The amount awarded included two invoices for legal work up to 19 December 2024 and 30 June 2025, plus further legal costs already invoiced and an estimate up to the hearing. The Court accepted that the Association was entitled to the costs of the interlocutory application itself.