Lower Back
- 0W9L0 - Open
- 0W9L00
- 0W9L00Z - Drainage Lower Back to No Qualifier with Drainage Device, Open Approach
- 0W9L0Z
- 0W9L0ZX - Drainage Lower Back to Diagnostic with No Device, Open Approach
- 0W9L0ZZ - Drainage Lower Back to No Qualifier with No Device, Open Approach
- 0W9L3 - Percutaneous
- 0W9L30
- 0W9L30Z - Drainage Lower Back to No Qualifier with Drainage Device, Percutaneous Approach
- 0W9L3Z
- 0W9L3ZX - Drainage Lower Back to Diagnostic with No Device, Percutaneous Approach
- 0W9L3ZZ - Drainage Lower Back to No Qualifier with No Device, Percutaneous Approach
- 0W9L4 - Percutaneous Endoscopic
- 0W9L40
- 0W9L40Z - Drainage Lower Back to No Qualifier with Drainage Device, Percutaneous Endoscopic Approach
- 0W9L4Z
- 0W9L4ZX - Drainage Lower Back to Diagnostic with No Device, Percutaneous Endoscopic Approach
- 0W9L4ZZ - Drainage Lower Back to No Qualifier with No Device, Percutaneous Endoscopic Approach