Toxic effect of contact w oth venom animals, acc, sequela

This code signifies the long-term or late effects resulting from an accidental exposure to the venom of an animal not otherwise specified, such as a venomous fish, amphibian, or insect sting. These sequelae can manifest as chronic pain, neurological deficits, scarring, or other persistent health problems directly attributable to the initial envenomation.

Apply this code when documenting conditions that are residual effects of a past accidental envenomation from an unspecified venomous animal, and the acute phase of the injury has resolved. This is appropriate for follow-up visits or when a patient presents with a chronic issue stemming from such an event that occurred in the past.

• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated.
• Ensure documentation clearly links the current condition to a past accidental envenomation by an unspecified venomous animal.
• Do not use for acute envenomation; this code is exclusively for sequelae.