Toxic effect of contact w venomous frog, undet, sequela

This code signifies a long-term complication or late effect resulting from exposure to the venom of a frog. The initial toxic event has resolved, but the patient continues to experience residual symptoms or conditions directly attributable to the venomous contact. The specific type of frog is not identified, and the intent (accidental, intentional self-harm, assault) is unknown.

Apply this code when documenting a patient presenting with a chronic condition, disability, or other sequela that is definitively linked to a past, unspecified venomous frog exposure. This would include scenarios where a patient develops persistent neurological deficits, chronic skin lesions, or organ damage years after the initial toxic contact, and the original incident's circumstances are not fully documented.

• Always sequence this code after the code(s) for the specific sequela being treated (e.g., chronic neuropathy, scar formation).
• Use this code only when the intent of the exposure is genuinely undetermined; otherwise, use a more specific intent code (e.g., accidental, assault).
• Ensure documentation clearly links the current condition to a past venomous frog exposure, even if the initial encounter was not fully detailed.