Data mining and Data warehousing is an imperative part of explore and is realistically worn in diverse domains resembling funding, quantifiable research, teaching, retail, e-business, marketing, health care etc. Many researchers have been systematically been reviewed and surveyed in health care, which is an active interdisciplinary area that is extent of data mining. The task of comprehension removal in the health care records is a demanding undertaking and intricate too. This review paper mainly focused on to find the existing data mining methods and techniques described in different academic literature based on health care data. Several data mining tools have been applied to set of selected diseases to find the accuracy of each particular tool. It is complicated to select one data mining tool for all kind of diseases analysis exhibition. Health care professionals can gain a solid understating from this study while selecting data mining tools to analyze their data.