Introduction of DRG system in Slovakia will be probably shifted. According to the original schedule, the pilot version SK-DRG 1.0 should have been prepared in spring this year. Then, from January next year, should start the running of DRG on the level of data collection, as well as the education of system users. According to Soňa Valášiková, spokeswoman of the Healthcare Surveillance Authority, which covers the project, office found out that some key components of the system are not completed or works have not even started yet.