Epic Authenticator is a free Android app developed by Epic Systems Corporation. It provides an additional layer of security to your Epic electronic health record (EHR) system by offering two-factor authentication. With this app, you can ensure that your Epic credentials are more secure and protected.

The app works by sending a notification to your phone when you log in to Epic. You can simply tap the notification to verify that it's you and complete the login process. If you miss the notification, you can still log in by entering a temporary passcode displayed in the app. However, your organization must first set up Epic two-factor authentication, and you'll need to enroll your Epic Authenticator device in Epic before you can use the app.

Overall, Epic Authenticator is a useful app for anyone who values security and wants to add an extra layer of protection to their Epic EHR system. For more information on how to get started, contact your organization's help desk or refer to the directions provided by your organization.