D7106

D7106 is the ICF code for Differentiation of familiar persons, classified under Activities and Participation. It describes showing differential responses to individuals, such as by reaching out for the familiar person and differentiating them from strangers and reacting in an appropriate manner.

D7106 belongs to the Activities and Participation component of the ICF. Execution of tasks and involvement in life situations.

The ICF (International Classification of Functioning, Disability and Health) is a WHO classification that describes how health conditions affect a person's functioning — body functions, body structures, activities and participation, and environmental factors. It complements ICD-10/ICD-11 diagnosis codes with functioning assessment data used in rehabilitation, disability evaluation, and care planning.