2025 ICD-10-PCS Procedure Code 09940ZX
- Drainage External Auditory Canal, Left to Diagnostic with No Device, Open Approach
- ICD-10-PCS 09940ZX is a specific/billable code that can be used to indicate a procedure.
drainage
auditory
diagnostic
| Section | 0 - Medical and Surgical |
| Body System | 9 - Ear, Nose, Sinus |
| Operation | 9 - Drainage - Taking or letting out fluids and/or gases from a body part |
| Body Part | 4 - External Auditory Canal, Left |
| Approach | 0 - Open |
| Device | Z - No Device |
| Qualifier | X - Diagnostic |