Poisoning by unsp hormones and synthetic sub, undet, init

This code signifies a case where a patient has experienced an adverse effect from an unspecified hormone or synthetic substitute, and it is unclear whether the event was accidental, intentional self-harm, assault, or therapeutic misadventure. This is the initial encounter for this poisoning event, meaning the patient is actively receiving treatment for the acute effects.

Use this code when a patient presents with symptoms of poisoning due to a hormone or synthetic substitute, but the specific substance is not documented, and the intent behind the poisoning (e.g., accidental overdose, intentional self-harm) cannot be determined from the medical record. This code is appropriate for the first time the patient is seen for this particular poisoning episode.

• Ensure documentation clearly states "unspecified" hormone/substitute and "undetermined" intent.
• Only use the "A" (initial encounter) seventh character for the period when the patient is receiving active treatment for the poisoning.
• Avoid using this code if the intent is known (e.g., accidental, intentional self-harm) or if the specific hormone is identified; more specific codes exist for those scenarios.