 
| PCS-2023 > 0 > 0C > 0CT > 0CT2 | 
| 0CT | Mouth and Throat, Resection | |
| Info: | Resection: Cutting out or off, without replacement, all of a body part | |
| 0CT2 | Resection, Hard Palate | |
| 0CT20 | Open | |
| 0CT20Z | No Device | |
| 0CT20ZZ | Resection of Hard Palate, Open Approach | |
| 0CT2X | External | |
| 0CT2XZ | No Device | |
| 0CT2XZZ | Resection of Hard Palate, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |