Poisoning by cocaine, undetermined, initial encounter

This code signifies a case of cocaine poisoning where the intent (e.g., accidental, intentional self-harm, assault) cannot be determined from the available documentation. The patient is in the active phase of treatment for the acute effects of the poisoning.

Apply this code when a patient presents with symptoms and signs of cocaine toxicity, and medical records clearly indicate cocaine as the causative agent, but the circumstances surrounding the exposure are unclear or unstated. This is appropriate for the initial visit or encounter for this specific poisoning event.

• Always seek to clarify intent if possible; if intent is later determined, a more specific code should be used for subsequent encounters.
• Do not use this code if the documentation specifies accidental, intentional self-harm, or assault.
• Remember the "A" seventh character denotes an initial encounter for this condition.