Bitten by alligator, sequela

This code signifies a health condition or complication arising as a direct result of an alligator bite that occurred in the past. It indicates that the patient is presenting for treatment of a long-term effect, injury, or illness stemming from the initial incident. This could include chronic pain, scarring, infection, or functional impairment.

Apply this code when a patient seeks care for a sequela of an alligator bite, meaning the initial injury has already healed, but residual problems persist. Examples include follow-up for reconstructive surgery due to extensive tissue loss from the bite, management of chronic osteomyelitis secondary to the bite, or treatment of nerve damage. Do not use for the initial encounter for the acute bite.

• Always use in conjunction with a code identifying the specific sequela (e.g., scar, chronic pain, infection).
• Ensure documentation clearly links the current condition to the past alligator bite.
• This "S" seventh character indicates sequela and should be used for complications or conditions arising after the acute phase of the injury.