Toxic effect of other alcohols, undetermined, sequela

This code signifies a long-term or residual condition resulting from a past toxic exposure to an unspecified alcohol, other than ethanol or methanol. The original intent of the exposure (e.g., accidental, intentional self-harm) could not be determined at the time of the initial event.

Apply this code when documenting a chronic health problem, such as organ damage, neurological deficits, or other lasting sequelae, that is directly attributable to a prior poisoning by an unidentifiable alcohol. This is used when the acute toxic event has resolved, but its lasting effects are being treated or monitored.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic kidney disease, peripheral neuropathy).
• Ensure documentation clearly links the current condition to a past toxic exposure to an "other alcohol" and indicates the undetermined intent.
• Do not use for acute toxic effects; this code is exclusively for the sequelae.