| 0F9400Z | Drainage of Gallbladder with Drainage Device, Open Approach |
| 0F940ZX | Drainage of Gallbladder, Open Approach, Diagnostic |
| 0F9430Z | Drainage of Gallbladder with Drainage Device, Percutaneous Approach |
| 0F943ZX | Drainage of Gallbladder, Percutaneous Approach, Diagnostic |
| 0F943ZZ | Drainage of Gallbladder, Percutaneous Approach |
| 0F9440Z | Drainage of Gallbladder with Drainage Device, Percutaneous Endoscopic Approach |
| 0F944ZX | Drainage of Gallbladder, Percutaneous Endoscopic Approach, Diagnostic |
| 0F944ZZ | Drainage of Gallbladder, Percutaneous Endoscopic Approach |
| 0F9480Z | Drainage of Gallbladder with Drainage Device, Via Natural or Artificial Opening Endoscopic |
| 0F948ZX | Drainage of Gallbladder, Via Natural or Artificial Opening Endoscopic, Diagnostic |
| 0F948ZZ | Drainage of Gallbladder, Via Natural or Artificial Opening Endoscopic |
