DFY2CZZIntraoperative Radiation Therapy (IORT) of Bile Ducts
- Billable / Specific Code
DFY2CZZ is a billable ICD-10-PCS procedure code for Intraoperative Radiation Therapy (IORT) of Bile Ducts. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026).
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 | F | Hepatobiliary System and Pancreas |
| 3 | Modality | Y | Other Radiation |
| 4 | TreatmentSite | 2 | Bile Ducts |
| 5 | ModalityQualifier | C | Intraoperative Radiation Therapy (IORT) |
| 6 | Isotope | Z | None |
| 7 | Qualifier | Z | None |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for DFY2CZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About DFY2CZZ
Is DFY2CZZ a billable code?
Yes. DFY2CZZ is a complete seven-character ICD-10-PCS code, specific enough to report Intraoperative Radiation Therapy (IORT) of Bile Ducts on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in DFY2CZZ mean?
DFY2CZZ breaks down character by character: the 1st character D is the Section (Radiation Therapy); the 2nd character F is the Body System (Hepatobiliary System and Pancreas); the 3rd character Y is the Modality (Other Radiation); the 4th character 2 is the TreatmentSite (Bile Ducts); the 5th character C is the ModalityQualifier (Intraoperative Radiation Therapy (IORT)); the 6th character Z is the Isotope (None); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of DFY2CZZ?
Under the General Equivalence Mappings, Intraoperative Radiation Therapy (IORT) of Bile Ducts crosswalks to ICD-9-PCS 92.29. The mapping is approximate, so confirm it fits the documentation.
