6ABExtracorporeal or Systemic Therapies, Physiological Systems, Perfusion

Extracorporeal or Systemic Therapies›Physiological Systems›Perfusion
  • Non-Billable Header
ICD-10-PCS 6AB
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

6AB is a non-billable ICD-10-PCS code that heads the group for Extracorporeal or Systemic Therapies, Physiological Systems, Perfusion, so it cannot be submitted on a claim; a more specific seven-character code is required. The root operation Perfusion involves extracorporeal treatment by diffusion of therapeutic fluid.

Code Identity

ICD-10-PCS Code
6AB
Billable Status
No — Non-Billable Header
Code Describes
Extracorporeal or Systemic Therapies, Physiological Systems, Perfusion
Short Description
Extracrp/Syst Therapies, Phys Sys, Perfusion

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
1Section6Extracorporeal or Systemic Therapies
2Body SystemAPhysiological Systems
3OperationBPerfusion

Similar Procedure Codes

Questions About 6AB

Is 6AB a billable code?

No. 6AB is an incomplete heading for Extracorporeal or Systemic Therapies, Physiological Systems, Perfusion and cannot be submitted on a claim. A complete seven-character code is required, such as 6AB50BZ, 6ABB0BZ, and 6ABF0BZ.