Toxic effect of ingested mushrooms, assault, init encntr

This code signifies a patient presenting with adverse health effects resulting from the intentional ingestion of mushrooms administered by another party with harmful intent. The toxic effects are acute and are being addressed for the first time.

Apply this code when documenting a patient's initial presentation for poisoning symptoms directly attributable to mushrooms that were forcibly or deceptively given to them by another individual. This includes cases of intentional harm or criminal activity involving mushroom ingestion.

• Ensure documentation clearly states the mushroom ingestion was an assault, not accidental or self-inflicted.
• This code is for the initial encounter; subsequent care for the same poisoning would require a different encounter character.
• Always code the specific toxic effect(s) of the mushroom poisoning in addition to this external cause code.