Poisoning by antifungal antibiot, sys used, acc, subs

This code signifies an adverse event where a patient has experienced an unintentional poisoning from an antifungal medication administered systemically. This particular code is used for follow-up care after the initial treatment for the poisoning has been rendered. The patient is no longer in the acute phase of the poisoning but is receiving ongoing management or monitoring related to the incident.

Apply this code when a patient presents for a follow-up appointment, such as a recheck or monitoring, after an accidental systemic antifungal poisoning. This could include managing lingering side effects, assessing organ function post-poisoning, or adjusting medications related to the poisoning's aftermath. It is appropriate for any encounter subsequent to the initial treatment for the acute poisoning.

• Always use a T-code for poisoning as the primary diagnosis, followed by codes for any associated manifestations.
• Ensure the "D" seventh character is selected for subsequent encounters, indicating ongoing care after the initial treatment.
• Verify the antifungal was administered systemically (e.g., oral, intravenous) and the poisoning was unintentional.