Anterior cord syndrome at C3, subs

This code signifies a specific type of incomplete spinal cord injury affecting the anterior portion of the cervical spinal cord at the C3 vertebral level. Anterior cord syndrome typically results in motor paralysis, loss of pain and temperature sensation below the injury, while preserving proprioception, vibration, and touch.

This code is appropriate for encounters following the initial treatment of an anterior cord syndrome at the C3 level, such as for follow-up care, rehabilitation, or management of long-term complications. Documentation should clearly indicate the C3 level involvement and the "subsequent encounter" status.

• Ensure documentation specifies the C3 level and anterior cord syndrome, not a general spinal cord injury.
• Distinguish between initial (A), subsequent (D), and sequela (S) encounters based on the patient's phase of care.
• Do not confuse with other incomplete spinal cord syndromes like central cord or Brown-Séquard syndrome.