Burn second degree of unsp mult fngr (nail), inc thumb, sqla

This code signifies a healed or residual condition resulting from a second-degree burn that affected multiple fingers, including the thumb, but where the specific fingers involved were not documented. A second-degree burn involves damage to the epidermis and dermis, often presenting with blistering and pain. The "sequela" designation indicates that this code is used for the long-term effects or complications of the original burn, not the acute injury itself.

This code is appropriate when a patient presents with a chronic scar, contracture, or other lasting complication directly attributable to a previously sustained second-degree burn involving multiple, unspecified fingers. It should be used for follow-up encounters after the initial burn has healed. This code would be assigned when the specific fingers affected by the original burn are not detailed in the medical record.

• Always assign an external cause code (V00-Y99) in conjunction with this code to describe the circumstances of the burn.
• Do not use this code for acute burns; instead, use the appropriate acute burn code for the initial treatment.
• Ensure documentation clearly supports that the condition being treated is a long-term effect or complication of the burn, not the active burn itself.