5A15A2GExtracorporeal Oxygenation, Membrane, Peripheral Veno-arterial, Intraoperative

Extracorporeal or Systemic Assistance and Performance›Physiological Systems›Performance
  • Billable / Specific Code
ICD-10-PCS 5A15A2G
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

5A15A2G is a billable ICD-10-PCS procedure code for Extracorporeal Oxygenation, Membrane, Peripheral Veno-arterial, Intraoperative. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Performance involves completely taking over a physiological function by extracorporeal means.

Code Identity

ICD-10-PCS Code
5A15A2G
Billable Status
Yes — Valid for Submission
Code Describes
Extracorporeal Oxygenation, Membrane, Peripheral Veno-arterial, Intraoperative
Parent Code
5A1
Short Description
Extracorporeal Oxygenation, Perph VA ECMO, Intraop

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
1Section5Extracorporeal or Systemic Assistance and Performance
2Body SystemAPhysiological Systems
3Operation1Performance
4BodySystem5Circulatory
5DurationAIntraoperative
6Function2Oxygenation
7QualifierGMembrane, Peripheral Veno-arterial

Code History

Replaces previously assigned code(s):
  • 5A1522G — Extracorporeal Oxygenation, Perph VA ECMO

Similar Procedure Codes

Questions About 5A15A2G

Is 5A15A2G a billable code?

Yes. 5A15A2G is a complete seven-character ICD-10-PCS code, specific enough to report Extracorporeal Oxygenation, Membrane, Peripheral Veno-arterial, Intraoperative on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 5A15A2G mean?

5A15A2G breaks down character by character: the 1st character 5 is the Section (Extracorporeal or Systemic Assistance and Performance); the 2nd character A is the Body System (Physiological Systems); the 3rd character 1 is the Operation (Performance); the 4th character 5 is the BodySystem (Circulatory); the 5th character A is the Duration (Intraoperative); the 6th character 2 is the Function (Oxygenation); the 7th character G is the Qualifier (Membrane, Peripheral Veno-arterial).