Cloud computing has become one of the most widely used technologies today, bringing positive impacts to its adopters and changing the way many areas work, impacting their solutions in the market. The healthcare system can enjoy the same benefits brought by the adoption of this technology, improving its infrastructure, reducing its costs tremendously and speeding up processes. With that in mind, what are the economic impacts of adopting cloud computing on healthcare environments? This paper conducts a systematic mapping in order to depict the economic and other impacts of cloud computing in the healthcare system and solutions, analyzing aspects that go beyond the technological issues.