This report presents data on the number, nature and costs of public sector (excluding Western Australia) and private sector medical indemnity claims for 2011-12. There were more new claims and closed claims in the private sector (around 1,750 in both cases) than the public sector (around 1,300 in both cases). Around half of closed claims (54%) were for less than $10,000 compared with 41% that were settled for between $10,000 and $500,000 and 5% that were settled for $500,000 or more.