DT1Radiation Therapy, Urinary System, Brachytherapy

Radiation Therapy›Urinary System›Brachytherapy
  • Non-Billable Header
ICD-10-PCS DT1
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

DT1 is a non-billable ICD-10-PCS code that heads the group for Radiation Therapy, Urinary System, Brachytherapy, so it cannot be submitted on a claim; a more specific seven-character code is required.

Code Identity

ICD-10-PCS Code
DT1
Billable Status
No — Non-Billable Header
Code Describes
Radiation Therapy, Urinary System, Brachytherapy
Short Description
Radiation Therapy, Urinary System, Brachytherapy

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.

PositionDesignationValueMeaning
1SectionDRadiation Therapy
2Body SystemTUrinary System
3Operation1Brachytherapy

Similar Procedure Codes

Questions About DT1

Is DT1 a billable code?

No. DT1 is an incomplete heading for Radiation Therapy, Urinary System, Brachytherapy and cannot be submitted on a claim. A complete seven-character code is required, such as DT1097Z, DT1098Z, and DT1099Z.