The resonance of the Artificial Intelligence (AI) makes it familiar in the lives of current generation. Artificial Intelligence is concerned to build smart machines possessing capability to perform different tasks without any human interaction. So, these machines are considered as a replica of human intelligence. The predictions and processing of large amount of data performed by artificial intelligence can be faster and more accurate compared to human beings whereas humans take a lot of time to analyse the huge volume of data. As the technology is upgrading gradually in the present generation, artificial intelligence created its own significance in the market through its emerging technologies such as machine learning and deep learning. Many small and large sector enterprises have been started utilizing the artificial intelligence. It is existing in many forms such as SIRI, ALEXA etc. and also been implementing in many areas such as healthcare, education, business, finance, manufacturing, banking and more. This paper focuses on and presents the implementation, impact of artificial intelligence in healthcare.