Activity, furniture building and finishing

This code indicates that the patient's injury or condition occurred while they were engaged in the activity of constructing, assembling, or applying finishes to furniture. This includes tasks such as sanding, painting, staining, or building items like tables, chairs, or cabinets.

Apply this code when documentation explicitly links an injury to furniture building or finishing activities. Examples include a laceration from a saw while cutting wood for a table, a chemical burn from furniture stain, or a sprain from lifting a heavy furniture piece during assembly.

• Always assign this external cause code as a secondary code, following the primary diagnosis code for the injury or condition.
• Ensure the medical record clearly states the patient was involved in furniture building or finishing at the time of injury.
• Do not use for injuries sustained from using finished furniture or general household activities unrelated to construction/finishing.