Poisoning by macrolides, intentional self-harm, init encntr

This code signifies a deliberate act of self-poisoning using a macrolide antibiotic, such as azithromycin or erythromycin. The patient has ingested an excessive amount of the medication with the intent to harm themselves, and this represents the initial treatment for this specific event.

Apply this code when documentation clearly indicates a patient intentionally overdosed on a macrolide antibiotic. This would be used for the first encounter where the patient presents for treatment of this self-inflicted poisoning, such as in an emergency department or during an initial hospitalization.

• Always sequence this code first when it is the primary reason for the encounter.
• Requires an additional code for the specific macrolide involved, if known (e.g., T36.3X1- for azithromycin).
• Do not use for accidental ingestions or adverse effects of properly administered medication.