In this procedure, a titanium device is inserted into the posterior spine to prevent the patient from bending too far backward (hyper-extending the spine) at the area where the stenosis is present in the spine. This procedure is performed as an alternative to open laminectomy back surgery procedures.
The X-STOP spinal distraction procedure is coded with Category III codes. Use code 0171T for the insertion of a posterior spinous process distraction device (including necessary removal of bone or ligament for insertion and imaging guidance), lumbar; single level.
Add-on code 0172T is used for the insertion of posterior spinous process distraction device (including necessary removal of bone or ligament for insertion and imaging guidance), lumbar; each additional level (list separately in addition to code for primary procedure). Use code L8699 for billing the implant used in the procedure.
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The information provided should be utilized for educational purposes only. Please consult with your billing and coding expert. Facilities are ultimately responsible for verifying the reporting policies of individual commercial and MAC/FI carriers prior to claim submissions.
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