Other contact with duck, sequela

This code signifies a health condition or injury that is a late effect or complication stemming from a previous encounter with a duck, excluding bites. This could include chronic pain, scarring, or functional limitations resulting from an initial injury caused by a duck.

Apply this code when documenting a patient presenting with a long-term consequence of a past, non-bite-related interaction with a duck. Examples include a patient seeking treatment for chronic knee pain years after being knocked down by a duck, or managing scar tissue from a laceration sustained during a duck encounter.

• Always sequence this code after the code(s) for the specific sequela being treated (e.g., chronic pain, scar, fracture nonunion).
• Ensure documentation clearly links the current condition to a past duck encounter, specifying it was not a bite.
• An external cause code (e.g., X10.-) should also be considered to further specify the circumstances of the original incident if known and relevant.