DG1Radiation Therapy, Endocrine System, Brachytherapy

Radiation Therapy›Endocrine System›Brachytherapy
  • Non-Billable Header
ICD-10-PCS DG1
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

DG1 is a non-billable ICD-10-PCS code that heads the group for Radiation Therapy, Endocrine System, Brachytherapy, so it cannot be submitted on a claim; a more specific seven-character code is required.

Code Identity

ICD-10-PCS Code
DG1
Billable Status
No — Non-Billable Header
Code Describes
Radiation Therapy, Endocrine System, Brachytherapy
Short Description
Radiation Therapy, Endocrine 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 SystemGEndocrine System
3Operation1Brachytherapy

Similar Procedure Codes

Questions About DG1

Is DG1 a billable code?

No. DG1 is an incomplete heading for Radiation Therapy, Endocrine System, Brachytherapy and cannot be submitted on a claim. A complete seven-character code is required, such as DG1097Z, DG1098Z, and DG1099Z.