Toxic effect of rodenticides, assault, subsequent encounter

This code signifies a toxic reaction resulting from the intentional administration of rodenticides by another party, specifically during a follow-up encounter for care. It indicates that the patient is receiving ongoing treatment or evaluation for the adverse effects of the poisoning after the initial presentation.

Apply this code when documenting subsequent visits for a patient who has been poisoned by rodenticides due to an assault. This includes follow-up appointments for monitoring organ function, managing persistent symptoms, or addressing complications arising from the initial toxic exposure.

• Ensure documentation clearly states the poisoning was an assault and that this is not the initial encounter.
• Always sequence this code after any codes for the specific toxic effects or injuries sustained.
• Verify the type of rodenticide if specified, as more granular codes may be available for specific substances.