Toxic effect of unspecified metal, assault, subs encntr

This code signifies a harmful reaction in a patient due to exposure to an unspecified metal, where the exposure was intentionally inflicted by another person. It represents a follow-up visit for the management of the toxic effects, after the initial treatment has been provided. The specific type of metal causing the toxicity is not identified.

This code is appropriate for subsequent encounters when a patient is receiving ongoing care for symptoms or complications resulting from a metal poisoning that was deliberately caused by an assault. This includes follow-up appointments for monitoring, medication adjustments, or management of long-term effects. It should be used after the acute phase of treatment has concluded.

• Ensure the documentation clearly indicates the toxic effect is due to an unspecified metal and the intent was assault.
• Verify that the encounter is for follow-up care, not the initial treatment, to justify the "D" seventh character.
• Always sequence this code after any codes for the specific manifestations or symptoms of the metal toxicity.