G2138

Back pain as measured by the visual analog scale (vas) or numeric pain scale at Bk pain vas 9-15mo <= 3 one year (9 to 15 months) postoperatively was less than or equal to 3.0 or back pain measured by the visual analog scale (vas) or numeric pain scale within three months preoperatively and at one year (9 to 15 months) postoperatively demonstrated an improvement of 5.0 points or greater

The HCPCS code for back pain as measured by the visual analog scale (vas) or numeric pain scale at bk pain vas 9-15mo <= 3 one year (9 to 15 months) postoperatively was less than or equal to 3.0 or back pain measured by the visual analog scale (vas) or numeric pain scale within three months preoperatively and at one year (9 to 15 months) postoperatively demonstrated an improvement of 5.0 points or greater is G2138.