Corrosion of second degree of right forearm, sequela

This code signifies a second-degree chemical burn affecting the right forearm, where the acute injury has healed and the patient is now experiencing a residual effect or complication from that past burn. These sequelae can include scarring, contractures, chronic pain, or functional limitations that persist after the initial burn wound has closed.

Use this code when documenting and billing for treatment of a long-term complication or residual condition directly resulting from a second-degree chemical burn to the right forearm. This applies when the original burn is no longer active but its lasting impact requires ongoing medical attention. Examples include surgical correction of a burn scar contracture or management of chronic neuropathic pain stemming from the original injury.

• Always ensure documentation clearly links the current condition to the past chemical burn of the right forearm.
• Do not use this code for the initial treatment of an acute second-degree chemical burn; instead, use the appropriate acute burn code.
• Consider additional codes for specific sequelae (e.g., scar, contracture, chronic pain) to provide a comprehensive clinical picture.