Poisoning by oxytocic drugs, undetermined, initial encounter

This code signifies an adverse event resulting from exposure to oxytocic medications, where the intent of the exposure (e.g., accidental, intentional self-harm, assault) cannot be determined. The patient is experiencing the initial phase of treatment for the toxic effects of these drugs.

Apply this code when a patient presents with symptoms of oxytocic drug poisoning, and medical documentation does not clearly specify whether the exposure was accidental, intentional, or due to assault. This is appropriate for the very first encounter for this specific poisoning event.

• Always assign an additional code for the specific manifestation(s) of the poisoning.
• Only use the "A" seventh character for the initial encounter for care of the poisoning.
• If the intent is later determined, update the code to the appropriate intent (e.g., accidental, intentional self-harm).