| Category 5 | Doctor, carer and patient can effortlessly exchange information via video or telephone, for example, medication discussion, electronic prescription |
| Category 4 | Carer conducts physical assessment on behalf of doctor at home and then reports relevant findings, for example, measurement of temperature |
| Category 3 | Carer acquires required artefact(s) then performs and reports findings. Virtual instructions or guidance may be necessary, for example, measurement of oxygen saturation |
| Category 2 | Doctor performs virtual examination. Patient needs specialised equipment or training, for example, Bluetooth-facilitated chest auscultation |
| Category 1 | Not suitable for telehealth |