Medicare is Australia's universal health insurance scheme. Underpinning Medicare is one of Australia's largest and more complex computer databases the Medicare enrolment database. At the end of 2004 the Medicare enrolment database contained information on over 24 million individuals. This audit examines the quality of data stored on that database and how the Health Insurance Commission (HIC) manages the data.

The Department of Immigration and Multicultural Affairs (DIMA), administers the Commonwealth's settlement programs, which seek to assist migrants and refugees to participate in Australian society. Provision of English language training to newly arrived migrants and refugees has been a long standing and significant part of this settlement support, with some 1.5 million new arrivals assisted in this way since 1948. The objective of the audit was to examine DIMA's management of the Adult Migrant English Program Contracts, focusing on performance outcomes; strategic contract management and coordination; program expenditure, with emphasis on contract funding arrangements; and whether contract monitoring and performance information adequately support effective program management. The ANAO made six audit recommendations aimed at improving program performance management and reporting; strategic management and coordination; management of financial risks; and monitoring of contractor performance, which were all accepted by DIMA.

The objective of the follow-up audit was to report on the action taken by the Australian Customs Service to address the recommendations of the 1996 Audit Report. The audit also reviewed key areas of the Passenger Movement Charge administration identified in the 1996 audit, including the appropriateness of formal arrangements between the ACS and Regular Public Transport airlines and assessed the proposed arrangements being developed by the ACS. The arrangements with RPT airlines were a particular focus in the follow-up report (as they were in the 1996 Audit Report), because of the significance of that category of carrier in revenue terms

This annual report documents the performance of the Australian National Audit Office (ANAO) in the financial year ending on 30 June 2007. It includes highlights and areas of focus for the coming year; a forward by the Auditor-General; an overview of the report; a report on performance; details about management and accountability, and the financial statement for the year.

The objective of the audit was to determine whether the POI information recorded by Centrelink accords with relevant policy and thereby effectively supports informed decision-making regarding eligibility for the payment of various benefits to Centrelink customers

The Audit Activity Report: July to December 2004 summarises the activity and outputs of the Australian National Audit Office for the first half of the 2004-05 reporting year. The Report outlines the key findings of performance and financial control audits, and summarises audits tabled and better practice guides during July to December 2004.

The objective of this audit was to assess the effectiveness of Services Australia's management of social security and welfare debt. 

The objective of the audit was to assess the effectiveness of the Australian Taxation Office's activities to promote employer compliance with Superannuation Guarantee obligations.

This report summarises audit and other related activities of the Australian National Audit Office in the period July to December 1999.

The objective of the audit was to assess the effectiveness of the planning and implementation of the COVID-19 vaccine rollout.