DHIS provides effectiveness and efficiency in Baringo health sector. It also provide appropriate, precise, valid information and interpretation of health information which is useful for policy planning and decision making in various level of organizations.The research is a descriptive form of data and Baringo County was surveyed by using questionnaires with around 15 items (diseases tested). Obtained data was analyzed using R-studio software.It seems that health system in Baringo County engaged with underlined policy and decision making processes at district health level should try to restructure and decentralize DHIS and develop health training management programs for its people and also continuous assessment of DHIS throughout the county.