Health informatics is one of the fastest growing areas in health. Health Informatics Innovations and Applications 1. Average annual salary: $67,534 per year. The role of nurses as they integrate data from and communicate data to other providers such as other nurses, physicians, and pharmacists is vital to high-quality integrative patient care. 5 Challenges in Health Informatics for Most attention and in-depth study has been directed to … Health Informatics Program Description. Some of the most pressing challenges of 2021 stand to continue into 2022, as technological innovations evolve, and population health needs and the ongoing COVID-19 crisis can change at a moment’s notice. Health Informatics Consider consumer health informatics, international health care systems, global health informatics, translational research informatics and homecare. What is Health Informatics