Oth incomplete lesion at C5, init

This code signifies a partial injury to the C5 level of the cervical spinal cord, resulting in some preservation of motor or sensory function below the neurological level of injury. It indicates that the spinal cord damage at C5 is not a complete transection, allowing for some neurological activity to persist.

Apply this code when documentation clearly states an incomplete spinal cord injury affecting the C5 dermatome/myotome, such as in cases of spinal cord contusion or compression where some function remains. Supporting documentation includes neurological examination findings detailing preserved motor or sensory function below C5, often assessed using the ASIA Impairment Scale (AIS) as a B, C, or D.

• Ensure the documentation specifies "incomplete lesion" and the C5 level.
• Verify that this is the "initial encounter" for treatment of the injury.
• Distinguish from complete lesions (S14.11-) and other specified levels (e.g., C4, C6).