DBY17ZZContact Radiation of Bronchus
- Billable / Specific Code
DBY17ZZ is a billable ICD-10-PCS procedure code for Contact Radiation of Bronchus. 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 | B | Respiratory System |
| 3 | Modality | Y | Other Radiation |
| 4 | TreatmentSite | 1 | Bronchus |
| 5 | ModalityQualifier | 7 | Contact Radiation |
| 6 | Isotope | Z | None |
| 7 | Qualifier | Z | None |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for DBY17ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About DBY17ZZ
Is DBY17ZZ a billable code?
Yes. DBY17ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Contact Radiation of Bronchus on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in DBY17ZZ mean?
DBY17ZZ breaks down character by character: the 1st character D is the Section (Radiation Therapy); the 2nd character B is the Body System (Respiratory System); the 3rd character Y is the Modality (Other Radiation); the 4th character 1 is the TreatmentSite (Bronchus); the 5th character 7 is the ModalityQualifier (Contact Radiation); the 6th character Z is the Isotope (None); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of DBY17ZZ?
Under the General Equivalence Mappings, Contact Radiation of Bronchus crosswalks to ICD-9-PCS 92.21. The mapping is approximate, so confirm it fits the documentation.
