Drown due to oth accident to unpowr wtrcrft, sequela

This code indicates a long-term health consequence resulting from a drowning or near-drowning incident involving an unpowered watercraft other than a sailboat, canoe, kayak, or raft. These sequelae can include neurological damage, respiratory issues, or other chronic conditions that manifest after the initial event.

Apply this code when documenting a patient presenting with a current health problem directly attributable to a drowning or submersion accident that occurred in the past, where the original incident involved an unpowered watercraft not specified elsewhere. This is used for the residual effects, not the acute event.

• Always sequence this code after the code(s) for the specific sequela being treated (e.g., anoxic brain damage, chronic lung disease).
• Ensure the medical record clearly links the current condition to a past drowning incident involving an unspecified unpowered watercraft.
• Do not use this code for the initial acute drowning or submersion event; it is exclusively for the late effects.