Corrosion of unspecified degree of right ankle, subs encntr

This code signifies a chemical burn, specifically corrosion, affecting the right ankle. The "unspecified degree" indicates that the depth of the burn (e.g., first, second, third degree) was not documented by the provider. This injury is in the healing phase, requiring ongoing care.

Use this code for follow-up encounters involving a patient who previously sustained a chemical burn to their right ankle, where the degree of the burn was not specified. This applies to situations such as wound care, medication management, or re-evaluation of the healing process for this specific injury.

• Ensure the documentation clearly specifies "right ankle" and "corrosion" as the type of burn.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving active treatment for the healing injury.
• Verify that the provider's notes do not specify a degree of burn; if a degree is documented, a more specific code should be used.