Poisn by oth prim sys and hematolog agents, assault, init

This code signifies a patient presenting with adverse effects from a toxic substance that primarily affects multiple body systems or the blood, and the exposure was intentionally inflicted by another person. The patient is in the acute phase of treatment for this poisoning.

Apply this code when documenting a poisoning due to an agent like a heavy metal, anticoagulant, or other systemic toxin, where the intent was assault. This is appropriate for the initial visit or encounter where the poisoning is being evaluated and treated.

• Ensure documentation clearly states the poisoning was due to assault, not accidental or self-harm.
• Always sequence this code first, followed by codes for specific manifestations of the poisoning.
• Confirm the encounter is the initial one for this specific poisoning event; subsequent encounters would use a different seventh character.