Crushing injury of unspecified ankle, initial encounter

This code signifies a severe injury to the ankle, resulting from a high-force compression or crushing mechanism. It indicates damage to the soft tissues, bones, or neurovascular structures of the ankle due to being squeezed or pressed between two objects, without further specification of which ankle is affected.

This code is appropriate for the initial encounter of a patient presenting with an ankle injury caused by a crushing force, such as being run over by a vehicle, caught in machinery, or having a heavy object fall on the ankle. It should be used when the medical record does not specify whether the left or right ankle was injured.

• Ensure documentation clearly states a "crushing injury" to the ankle.
• Only use this code for the initial treatment of the injury. Subsequent encounters will require a different seventh character.
• Avoid using this code if the medical record specifies the laterality (left or right) of the injured ankle.