You can log in to the MyChart mobile app using a 4-digit passcode instead of your username and password.
To set up a passcode:The next time you log in on the mobile app, you will see an option to Log in with passcode instead of your username and password.
Set up fingerprint or face ID login in Account Settings on the MyChart mobile app to log in without entering your username and password each time.
A passkey lets you log in to MyChart without a password using your device's biometrics or passcode. Create, rename, or remove passkeys in Account Settings on the MyChart website.