Here are the top five patient portals, according to 196 CIOs and other IT leaders surveyed by KLAS Research for an Aug. 3 report. Overall performance scores are out of 100:
1. Epic (MyChart): 89.1
2. Athenahealth (AthenaCommunicator): 84.6
3. Greenway Health (Greenway Patient Portal): 77.9
4. Veradigm (FollowMyHealth): 74.1
5. NextGen Healthcare (Medfusion Patient Portal): 58.1
