 
| PCS-2023 > 0 > 0P > 0PN > 0PNN | 
| 0PN | Upper Bones, Release | |
| Info: | Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force | |
| 0PNN | Release, Carpal, Left | |
| 0PNN0 | Open | |
| 0PNN0Z | No Device | |
| 0PNN0ZZ | Release Left Carpal, Open Approach | |
| 0PNN3 | Percutaneous | |
| 0PNN3Z | No Device | |
| 0PNN3ZZ | Release Left Carpal, Percutaneous Approach | |
| 0PNN4 | Percutaneous Endoscopic | |
| 0PNN4Z | No Device | |
| 0PNN4ZZ | Release Left Carpal, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |