2025 ICD-10-PCS Procedure Code D91798Z
- Brachytherapy Sinuses to None with Iridium 192 (Ir-192), High Dose Rate (HDR) Approach
- ICD-10-PCS D91798Z is a specific/billable code that can be used to indicate a procedure.
sinuses
iridium
brachytherapy
| Section | D - Radiation Therapy |
| Body System | 9 - Ear, Nose, Mouth and Throat |
| Operation | 1 - Brachytherapy - None |
| Body Part | 7 - Sinuses |
| Approach | 9 - High Dose Rate (HDR) |
| Device | 8 - Iridium 192 (Ir-192) |
| Qualifier | Z - None |