From Healthcare IT News (June 12, 2020):
Technology-enabled workflows now enable patients to complete most of the registration formalities prior to the visit, be it a virtual consult or a clinic visit. Registration kiosks in hospital lobbies may soon be enabled with facial recognition software to eliminate the need for touching any surface.

Routine examinations are also going virtual, with many diagnostic procedures now possible through remotely controlled devices. Caregivers are beginning to do their patient rounds through virtual visits. This trend will only grow in the coming years.
A vast and growing array of automated communication tools allows caregivers to use rule-based messaging to push everything from health coaching, post-discharge care instructions, and appointment reminders through IVR, text, SMS, and mobile alerts.