The 30 per cent Private Health Insurance Rebate is a financial incentive for individuals to purchase health insurance cover. The rebate provides for a reimbursement or discount of 30 per cent of the cost of private health insurance. It is available to all Australians who are eligible for Medicare and have private health insurance. The objective of the audit was to determine the effectiveness of Commonwealth Government agencies administration of the rebate.

The objective of this audit was to assess whether the Department of Veterans’ Affairs is efficiently delivering services to veterans and their dependents.

The objective of this audit was to the examine action taken by the ATO to improve TFN integrity, particularly through the implementation of the recommendations made in:Report No.37, taking into account any changed circumstances, or new administrative issues, affecting the implementation of those recommendations; and Numbers on the Run, taking into account that the Government has not formally responded to the report at this time.The audit also aimed to identify further opportunities for the ATO to improve the effectiveness and efficiency of the TFN system. The report of this audit is necessarily detailed as it considers each of the recommendations and the extent to which they have been implemented.

The objectives of this audit were to improve: the accountability of the Australian Taxation Office to Parliament and the Government by the provision of advice that follows up on the ATO's implementation of the previous ANAO Report; and on the recommendations of the then Joint Committee of Public Accounts arising from its consideration of that Report and the efficiency, effectiveness and equity of debt collection by the ATO.

The objective of this audit was to assess whether the Australian War Memorial is effectively managing the development project.

The objective of this audit was to assess the effectiveness of NBN Co’s service continuity operations relating to the migration of telecommunication services to the National Broadband Network (NBN).

The audit objective was to examine the effectiveness of the Great Barrier Reef Marine Park Authority’s regulation of permits and approvals, including its implementation of recommendations from Auditor-General Report No.3 of 2015–16 Regulation of Great Barrier Reef Marine Park Permits and Approvals.

The objective of this audit was to assess the effectiveness of the Clean Energy Regulator’s (CER) issuing, compliance and contracting activities related to Australian Carbon Credit Units.

The objective of the audit was to examine the effectiveness of the Department of Veterans’ Affairs’ arrangements for the management of contractors.

The objective of the audit was to assess whether the Department of Health and Aged Care has effectively managed the expansion of telehealth services during and post the COVID-19 pandemic.