| 001 | Central Nervous System, Bypass |
| 002 | Central Nervous System, Change |
| 005 | Central Nervous System, Destruction |
| 008 | Central Nervous System, Division |
| 009 | Central Nervous System, Drainage |
| 00B | Central Nervous System, Excision |
| 00C | Central Nervous System, Extirpation |
| 00D | Central Nervous System, Extraction |
| 00F | Central Nervous System, Fragmentation |
| 00H | Central Nervous System, Insertion |
| 00J | Central Nervous System, Inspection |
| 00K | Central Nervous System, Map |
| 00N | Central Nervous System, Release |
| 00P | Central Nervous System, Removal |
| 00Q | Central Nervous System, Repair |
| 00S | Central Nervous System, Reposition |
| 00T | Central Nervous System, Resection |
| 00U | Central Nervous System, Supplement |
| 00W | Central Nervous System, Revision |
| 00X | Central Nervous System, Transfer |
