Unsp open wound of left cheek and TMJ area, sequela

This code signifies a long-term complication or late effect resulting from an unspecific open wound located on the left cheek or the temporomandibular joint (TMJ) area. It indicates that the initial wound has healed, but residual issues related to that injury persist.

Use this code when a patient presents with a current condition directly attributable to a previously healed open wound of the left cheek or TMJ area. Documentation should clearly state the sequela (e.g., scar contracture, chronic pain, nerve damage) and link it to a past open wound in the specified anatomical region.

• Always sequence the code for the specific sequela (e.g., scar, nerve damage) first, followed by this sequela code.
• Ensure the documentation specifies "left" cheek/TMJ area; otherwise, an unspecified laterality code may be more appropriate.
• Do not use this code for acute open wounds; it is exclusively for late effects or complications.