 
| PCS-2023 > 0 > 0W > 0WB > 0WB3 | 
| 0WB | Anatomical Regions, General, Excision | |
| Info: | Excision: Cutting out or off, without replacement, a portion of a body part | |
| 0WB3 | Excision, Oral Cavity and Throat | |
| 0WB30 | Open | |
| 0WB30Z | No Device | |
| 0WB30ZX | Excision of Oral Cavity and Throat, Open Approach, Diagnostic | |
| 0WB30ZZ | Excision of Oral Cavity and Throat, Open Approach | |
| 0WB33 | Percutaneous | |
| 0WB33Z | No Device | |
| 0WB33ZX | Excision of Oral Cavity and Throat, Percutaneous Approach, Diagnostic | |
| 0WB33ZZ | Excision of Oral Cavity and Throat, Percutaneous Approach | |
| 0WB34 | Percutaneous Endoscopic | |
| 0WB34Z | No Device | |
| 0WB34ZX | Excision of Oral Cavity and Throat, Percutaneous Endoscopic Approach, Diagnostic | |
| 0WB34ZZ | Excision of Oral Cavity and Throat, Percutaneous Endoscopic Approach | |
| 0WB3X | External | |
| 0WB3XZ | No Device | |
| 0WB3XZX | Excision of Oral Cavity and Throat, External Approach, Diagnostic | |
| 0WB3XZZ | Excision of Oral Cavity and Throat, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |