Unstable burst fracture of second lumbar vertebra, init

This code signifies a severe, unstable fracture of the second lumbar vertebra (L2) where the vertebral body has been crushed or shattered, often due to significant axial loading. "Unstable" indicates a high risk of spinal cord injury or further deformity, while "closed" means the skin remains intact over the fracture site.

Apply this code for patients presenting with an acute, non-surgical (at this stage) burst fracture of the L2 vertebra, such as from a fall from a height or a motor vehicle accident. This code is specifically for the initial treatment encounter for this type of injury.

• Ensure documentation clearly specifies "unstable burst fracture" and the L2 level.
• Confirm the encounter is for the initial treatment of the fracture. Subsequent encounters will require a different seventh character.
• Verify the fracture is "closed" and not an open fracture.