Crushing injury of right knee, initial encounter

This code signifies a severe compressive force applied to the right knee, resulting in significant tissue damage. A crushing injury typically involves extensive trauma to bone, muscle, nerves, and blood vessels within the knee joint and surrounding structures. This specific code is used for the initial treatment phase of such an injury.

Apply this code when documenting the first encounter for a patient presenting with a crushing injury to their right knee, such as from a heavy object falling on it or the knee being caught between two hard surfaces. This includes the initial assessment, diagnostic workup, and immediate treatment provided in an emergency department or initial clinic visit.

• Ensure documentation clearly specifies "right" knee and the mechanism of injury indicates a crushing force.
• Confirm this is the patient's initial encounter for this specific injury; subsequent care will require a different encounter character.
• Look for associated injuries (e.g., fractures, nerve damage) that would require additional, specific codes.