D3550

D3550 is the ICF code for Discussion with one person, classified under Activities and Participation. It describes initiating, maintaining, shaping or terminating an argument or debate with one person.

D3550 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.