Code MasterCode Master is a reliable, non-hardware-intensive and easy-to-use computer program, which may also be installed in integrated hospital systems and controlling programs. Its search function provides the user with comprehensive information from the Rule Book on the given codes, while its monitoring feature helps the user to filter out coding errors and pre-estimate the score value of the performance that will be taken into account. “Code Master Professional”, the most recent version of the program, includes additional features helping you to comply with the minimum time rule and create transparent and filterable data sets that can be used for further analyses and reports.