DTY27ZZContact Radiation of Bladder
- Billable / Specific Code
DTY27ZZ is a billable ICD-10-PCS procedure code for Contact Radiation of Bladder. 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 Radiation therapy, NEC.
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 | T | Urinary System |
| 3 | Modality | Y | Other Radiation |
| 4 | TreatmentSite | 2 | Bladder |
| 5 | ModalityQualifier | 7 | Contact Radiation |
| 6 | Isotope | Z | None |
| 7 | Qualifier | Z | None |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to DTY27ZZ:
Clinical Classification (CCSR)
AHRQ groups DTY27ZZ into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for DTY27ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About DTY27ZZ
Is DTY27ZZ a billable code?
Yes. DTY27ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Contact Radiation of Bladder on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in DTY27ZZ mean?
DTY27ZZ breaks down character by character: the 1st character D is the Section (Radiation Therapy); the 2nd character T is the Body System (Urinary System); the 3rd character Y is the Modality (Other Radiation); the 4th character 2 is the TreatmentSite (Bladder); 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 DTY27ZZ?
Under the General Equivalence Mappings, Contact Radiation of Bladder crosswalks to ICD-9-PCS 92.21. The mapping is approximate, so confirm it fits the documentation.
