Collapsed vertebra, NEC, cervical region, init

This code signifies a vertebral body collapse in the cervical spine that is not due to trauma, osteoporosis, or other specified causes. It indicates the initial treatment or evaluation for this specific type of vertebral fracture in the neck region. This condition often presents with neck pain, stiffness, and potentially neurological symptoms if there is spinal cord compression.

Use this code for a patient presenting with a newly diagnosed collapsed cervical vertebra where the underlying cause is not clearly identified as traumatic, osteoporotic, or pathological due to malignancy. Documentation should clearly state "collapsed vertebra" in the cervical region and specify "initial encounter" for the fracture. This code is appropriate for the first time the patient is seen for this specific fracture.

• Ensure documentation explicitly states "cervical region" and "initial encounter" for the fracture.
• Distinguish from traumatic fractures (S12.xx) and osteoporotic fractures (M80.xx) which have their own specific codes.
• If the underlying cause is known (e.g., metastatic disease), code the underlying condition first, followed by the collapsed vertebra code.