Unsp inj musc/fasc/tend at wrs/hnd lv, left hand, sequela

This code signifies a long-term complication or residual effect stemming from an unspecified injury to muscles, fascia, or tendons in the left wrist or hand. The original injury's specific nature is not documented, but its lasting impact is now being addressed.

Use this code when a patient presents with a current condition or disability that is a direct result of a past, unspecified injury to the muscles, fascia, or tendons of the left wrist or hand. This applies when the acute phase of the original injury has passed, and the sequela is the focus of the current encounter.

• Always use a "sequela" code (7th character S) when the current encounter is for the late effects of an injury.
• Ensure documentation clearly links the current condition to a previous, unspecified injury of the specified structures in the left hand/wrist.
• Do not use this code for acute injuries; instead, select an appropriate acute injury code.