0BURespiratory System, Supplement

Medical and Surgical›Respiratory System›Supplement
  • Non-Billable Header
ICD-10-PCS 0BU
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

0BU is a non-billable ICD-10-PCS code that heads the group for Respiratory System, Supplement, so it cannot be submitted on a claim; a more specific seven-character code is required. The root operation Supplement involves putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part.

Code Identity

ICD-10-PCS Code
0BU
Billable Status
No — Non-Billable Header
Code Describes
Respiratory System, Supplement
Short Description
Respiratory System, Supplement

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
1Section0Medical and Surgical
2Body SystemBRespiratory System
3OperationUSupplement

Similar Procedure Codes

Questions About 0BU

Is 0BU a billable code?

No. 0BU is an incomplete heading for Respiratory System, Supplement and cannot be submitted on a claim. A complete seven-character code is required, such as 0BU107Z, 0BU10JZ, and 0BU10KZ.