Y31.XXXA
ICD-10-CMFalling, lying or running before or into moving object, undetermined intent, initial encounter
This code describes an injury sustained when an individual falls, lies, or runs into a moving object, and the intent of this event cannot be determined by the available documentation. It signifies an accidental or unintentional interaction with a moving object where the circumstances are unclear regarding self-harm or assault.
This code is appropriate for documenting injuries where a patient presents after an incident involving a moving object (e.g., a vehicle, machinery, or a person) and the medical record lacks sufficient information to classify the event as accidental, intentional self-harm, or assault. It is used when the provider cannot definitively determine the intent behind the patient's interaction with the moving object.
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