This work analyses instances of discussion related to the Brazilian public policy on health information and communication technologies (ICT). Departing from a theoretical model, which relates health ICT outcomes to instances of discussion, this work aims to identify how multiple actors participate on decision-making processes regarding health ICT. Laws and norms related to discussion forums about Brazilian health system were researched. The work shows that the discourse of participation has been present since SUS (Brazilian Unified Health System) beginnings, and, in recent years, new forums have been created. Thus, this paper concludes with the importance of a coordinated work between the forums, as well as the very need of participation of multiple actors in the instances of discussions about health ICT.