E-visits (online E/M visits) Virtual check-ins (assessments by telephone or other telecommunication device to determine whether an in-office encounter is needed for the patient's concern)

Some eVisits use real-time video linkage with the patient and might be considered a form of telemedicine. More commonly, eVisits are done in an asynchronous manner. A patient logs onto a secure Internet portal and answers a series of questions about his or her condition.

Video visits may also be called telehealth or telemedicine appointments. E-visits: You send information to your provider electronically, usually in the form of a questionnaire, then the provider reviews it and sends you a treatment plan or medical advice.

Telehealth, or virtual visits is helping make access to health care more convenient. People can see and talk to a doctor through their smartphone, tablet or computer, meaning they don't have to go to a doctor's office or sit in a waiting room.