 
| PCS-2023 > 0 > 0C > 0CQ > 0CQ4 | 
| 0CQ | Mouth and Throat, Repair | |
| Info: | Repair: Restoring, to the extent possible, a body part to its normal anatomic structure and function | |
| 0CQ4 | Repair, Buccal Mucosa | |
| 0CQ40 | Open | |
| 0CQ40Z | No Device | |
| 0CQ40ZZ | Repair Buccal Mucosa, Open Approach | |
| 0CQ43 | Percutaneous | |
| 0CQ43Z | No Device | |
| 0CQ43ZZ | Repair Buccal Mucosa, Percutaneous Approach | |
| 0CQ4X | External | |
| 0CQ4XZ | No Device | |
| 0CQ4XZZ | Repair Buccal Mucosa, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |