 
| PCS-2023 > 0 > 0W > 0WH > 0WH1 | 
| 0WH | Anatomical Regions, General, Insertion | |
| Info: | Insertion: Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part | |
| 0WH1 | Insertion, Cranial Cavity | |
| 0WH10 | Open | |
| 0WH101 | Radioactive Element | |
| 0WH101Z | Insertion of Radioactive Element into Cranial Cavity, Open Approach | |
| 0WH103 | Infusion Device | |
| 0WH103Z | Insertion of Infusion Device into Cranial Cavity, Open Approach | |
| 0WH10Y | Other Device | |
| 0WH10YZ | Insertion of Other Device into Cranial Cavity, Open Approach | |
| 0WH13 | Percutaneous | |
| 0WH131 | Radioactive Element | |
| 0WH131Z | Insertion of Radioactive Element into Cranial Cavity, Percutaneous Approach | |
| 0WH133 | Infusion Device | |
| 0WH133Z | Insertion of Infusion Device into Cranial Cavity, Percutaneous Approach | |
| 0WH13Y | Other Device | |
| 0WH13YZ | Insertion of Other Device into Cranial Cavity, Percutaneous Approach | |
| 0WH14 | Percutaneous Endoscopic | |
| 0WH141 | Radioactive Element | |
| 0WH141Z | Insertion of Radioactive Element into Cranial Cavity, Percutaneous Endoscopic Approach | |
| 0WH143 | Infusion Device | |
| 0WH143Z | Insertion of Infusion Device into Cranial Cavity, Percutaneous Endoscopic Approach | |
| 0WH14Y | Other Device | |
| 0WH14YZ | Insertion of Other Device into Cranial Cavity, Percutaneous Endoscopic Approach | |
| ICD-10-CM-2023 Code Search Engine and PCS-2023 Code Search Engine |