 
| PCS-2023 > 0 > 0C > 0C9 > 0C97 | 
| 0C9 | Mouth and Throat, Drainage | |
| Info: | Drainage: Taking or letting out fluids and/or gases from a body part | |
| 0C97 | Drainage, Tongue | |
| 0C970 | Open | |
| 0C9700 | Drainage Device | |
| 0C9700Z | Drainage of Tongue with Drainage Device, Open Approach | |
| 0C970Z | No Device | |
| 0C970ZX | Drainage of Tongue, Open Approach, Diagnostic | |
| 0C970ZZ | Drainage of Tongue, Open Approach | |
| 0C973 | Percutaneous | |
| 0C9730 | Drainage Device | |
| 0C9730Z | Drainage of Tongue with Drainage Device, Percutaneous Approach | |
| 0C973Z | No Device | |
| 0C973ZX | Drainage of Tongue, Percutaneous Approach, Diagnostic | |
| 0C973ZZ | Drainage of Tongue, Percutaneous Approach | |
| 0C97X | External | |
| 0C97X0 | Drainage Device | |
| 0C97X0Z | Drainage of Tongue with Drainage Device, External Approach | |
| 0C97XZ | No Device | |
| 0C97XZX | Drainage of Tongue, External Approach, Diagnostic | |
| 0C97XZZ | Drainage of Tongue, External Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |