2026 ICD-10-PCS Procedure Code D9Y4FZZ
- Other Radiation Mouth to None with None, Plaque Radiation Approach
- ICD-10-PCS D9Y4FZZ is a specific/billable code that can be used to indicate a procedure.
mouth
radiation
plaque
| Section | D - Radiation Therapy |
| Body System | 9 - Ear, Nose, Mouth and Throat |
| Operation | Y - Other Radiation - None |
| Body Part | 4 - Mouth |
| Approach | F - Plaque Radiation |
| Device | Z - None |
| Qualifier | Z - None |