DU12B8ZLow Dose Rate (LDR) Brachytherapy of Uterus using Iridium 192 (Ir-192)
- Billable / Specific Code
DU12B8Z is a billable ICD-10-PCS procedure code for Low Dose Rate (LDR) Brachytherapy of Uterus using Iridium 192 (Ir-192). It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Brachytherapy.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | D | Radiation Therapy |
| 2 | Body System | U | Female Reproductive System |
| 3 | Modality | 1 | Brachytherapy |
| 4 | TreatmentSite | 2 | Uterus |
| 5 | ModalityQualifier | B | Low Dose Rate (LDR) |
| 6 | Isotope | 8 | Iridium 192 (Ir-192) |
| 7 | Qualifier | Z | None |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to DU12B8Z:
Clinical Classification (CCSR)
AHRQ groups DU12B8Z into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for DU12B8Z under the General Equivalence Mappings.
Similar Procedure Codes
Questions About DU12B8Z
Is DU12B8Z a billable code?
Yes. DU12B8Z is a complete seven-character ICD-10-PCS code, specific enough to report Low Dose Rate (LDR) Brachytherapy of Uterus using Iridium 192 (Ir-192) on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in DU12B8Z mean?
DU12B8Z breaks down character by character: the 1st character D is the Section (Radiation Therapy); the 2nd character U is the Body System (Female Reproductive System); the 3rd character 1 is the Modality (Brachytherapy); the 4th character 2 is the TreatmentSite (Uterus); the 5th character B is the ModalityQualifier (Low Dose Rate (LDR)); the 6th character 8 is the Isotope (Iridium 192 (Ir-192)); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of DU12B8Z?
Under the General Equivalence Mappings, Low Dose Rate (LDR) Brachytherapy of Uterus using Iridium 192 (Ir-192) crosswalks to ICD-9-PCS 92.23. The mapping is approximate, so confirm it fits the documentation.
