Drown due to oth accident to passenger ship, subs

This code indicates a subsequent encounter for injuries sustained from a non-drowning or submersion accident involving a passenger ship. This could include injuries from falls, collisions, or other mishaps occurring on board or during boarding/disembarking, where the patient was a passenger. The "subsequent encounter" designation means the patient is receiving follow-up care for these initial injuries.

Apply this code when a patient presents for ongoing treatment, such as physical therapy, wound care, or follow-up appointments, related to an injury sustained in a non-drowning accident on a passenger ship. This would be used after the initial acute care for the injury has been provided and documented.

• Ensure documentation clearly states the patient was a passenger on a ship and the encounter is for follow-up care.
• Always code the specific injury (e.g., fracture, sprain) first, followed by this external cause code.
• Verify the accident was not a drowning or submersion event, as other codes exist for those scenarios.