Brown-Sequard syndrome at C5, subs

This code signifies a follow-up encounter for Brown-Sequard syndrome specifically affecting the C5 level of the cervical spinal cord. Brown-Sequard syndrome is a rare neurological condition characterized by hemisection of the spinal cord, resulting in ipsilateral motor paralysis and loss of proprioception, and contralateral loss of pain and temperature sensation below the level of the lesion.

Use this code for encounters following the initial treatment of Brown-Sequard syndrome at the C5 level, such as during rehabilitation, follow-up appointments for symptom management, or monitoring for complications. Documentation should clearly indicate the C5 level involvement and the "subsequent encounter" status.

• Ensure documentation specifies the C5 level of the cervical spinal cord; codes exist for other cervical levels.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase.
• Do not confuse with initial encounter (A) or sequela (S) seventh characters, which apply to different stages of care.