Toxic effect of other lead compounds

This code signifies the adverse health effects resulting from exposure to lead compounds other than those specifically classified elsewhere (e.g., organic lead). It represents the systemic toxicity caused by the absorption of various inorganic lead salts or other non-organic lead-containing substances. The clinical presentation can range from mild symptoms to severe multi-organ dysfunction.

Apply this code when documentation clearly indicates a patient's illness or injury is directly attributable to the toxic effects of lead compounds not specified by more granular codes. This includes cases of lead poisoning from sources like lead-based paint ingestion, contaminated water, or occupational exposure to inorganic lead. Supporting documentation should detail the exposure source and the resulting clinical manifestations of lead toxicity.

• Differentiate from organic lead poisoning (984.0-984.2) and unspecified lead toxicity (984.9).
• Always sequence this code as the primary diagnosis when it is the reason for the encounter.
• Ensure documentation specifies the lead compound type if known, to rule out more specific codes.