March 15, 2018

Question:
How is a spinal hardware block coded?

Answer:
There is not a specific CPT code for a spinal hardware block.  Use an unlisted code 64999. When reporting an unlisted code to describe a procedure or service, it is necessary to submit supporting documentation with the claim to provide an adequate description of the nature, extent, and necessity for the procedure; and the time, effort, and equipment necessary to provide the service.

*This response is based on the best information available as of 03/15/18.