Lower Artery
- 049Y0 - Open
- 049Y00
- 049Y00Z - Drainage Lower Artery to No Qualifier with Drainage Device, Open Approach
- 049Y0Z
- 049Y0ZX - Drainage Lower Artery to Diagnostic with No Device, Open Approach
- 049Y0ZZ - Drainage Lower Artery to No Qualifier with No Device, Open Approach
- 049Y3 - Percutaneous
- 049Y30
- 049Y30Z - Drainage Lower Artery to No Qualifier with Drainage Device, Percutaneous Approach
- 049Y3Z
- 049Y3ZX - Drainage Lower Artery to Diagnostic with No Device, Percutaneous Approach
- 049Y3ZZ - Drainage Lower Artery to No Qualifier with No Device, Percutaneous Approach
- 049Y4 - Percutaneous Endoscopic
- 049Y40
- 049Y40Z - Drainage Lower Artery to No Qualifier with Drainage Device, Percutaneous Endoscopic Approach
- 049Y4Z
- 049Y4ZX - Drainage Lower Artery to Diagnostic with No Device, Percutaneous Endoscopic Approach
- 049Y4ZZ - Drainage Lower Artery to No Qualifier with No Device, Percutaneous Endoscopic Approach