Ped on rolr-skt injured in collision w hv veh, unsp, sequela

This code signifies a long-term consequence or complication arising from an injury sustained by a pedestrian on roller-skates who was involved in a collision with a large transport vehicle or bus. The initial accident's traffic or non-traffic nature is not specified, and the code indicates that the current encounter is for the sequela of that past event.

Apply this code when a patient presents for treatment of a condition directly resulting from a previous collision, such as chronic pain, scar tissue, nerve damage, or functional limitations. This is appropriate for follow-up visits after the initial injury has healed, but its lasting effects are still being managed.

• Ensure documentation clearly links the current condition to the past roller-skate/heavy transport vehicle collision.
• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated.
• The "S" seventh character indicates sequela, meaning it's for complications or conditions arising from the initial injury after the acute phase has passed.