Fall in (into) filled bathtub causing drown, subs

This code signifies an injury sustained from falling into a bathtub that was filled with water, resulting in drowning or near-drowning. It specifically denotes a subsequent encounter for this type of injury, meaning the patient is receiving follow-up care after the initial incident.

This code is appropriate for documenting ongoing treatment, rehabilitation, or evaluation for complications arising from a previous incident of falling into a filled bathtub and experiencing drowning or submersion. Examples include follow-up appointments for respiratory issues, neurological sequelae, or psychological distress related to the event.

• Always ensure the encounter is indeed subsequent, not initial, for this specific injury.
• Pair with external cause codes (e.g., Y92.009 for bathroom as place of occurrence) to provide a complete picture of the event.
• Consider additional codes for any specific injuries or conditions resulting from the drowning/submersion, such as aspiration pneumonia or anoxic brain injury.