Ulnar Nerve
- 01840 - Open
- 01840Z
- 01840ZZ - Division Ulnar Nerve to No Qualifier with No Device, Open Approach
- 01840Z
- 01843 - Percutaneous
- 01843Z
- 01843ZZ - Division Ulnar Nerve to No Qualifier with No Device, Percutaneous Approach
- 01843Z
- 01844 - Percutaneous Endoscopic
- 01844Z
- 01844ZZ - Division Ulnar Nerve to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 01844Z