Rider of nonpowr wtrcrft struck by powered wtrcrft, sequela

This code describes the long-term health effects or complications arising from an incident where an individual on a non-motorized watercraft was hit by a motorized watercraft. It signifies that the initial injury event has passed, and the patient is now presenting with residual conditions directly attributable to that past accident.

Use this code when documenting follow-up care for a patient experiencing chronic pain, limited mobility, neurological deficits, or other lasting health issues that are a direct result of being struck by a powered watercraft while they were on a non-powered vessel. This applies to situations where the acute injury has resolved, but the patient continues to require treatment for the sequelae.

• Always use this code as a secondary diagnosis, following the code(s) for the specific sequela being treated (e.g., chronic pain, scar contracture).
• Ensure documentation clearly links the current condition to the past watercraft accident.
• The "S" in the 7th character indicates sequela, meaning it should be used for complications or conditions that arise as a direct result of an injury, after the acute phase has terminated.