XXE5XBBMeasurement of Infection and Immune Response, Gene Expression Testing System, New Technology Group 11

New Technology›Physiological Systems›Measurement
  • Billable / Specific Code
ICD-10-PCS XXE5XBB
CMS Source: FY 2027 ICD-10-PCS dataset. Effective Oct 1, 2026 – Sep 30, 2027.FacebookXLinkedInPrint

XXE5XBB is a billable ICD-10-PCS procedure code for Measurement of Infection and Immune Response, Gene Expression Testing System, New Technology Group 11. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). The root operation Measurement involves determining the level of a physiological or physical function at a point in time. The Alphabetic Index lists this code under TriVerity(tm) test. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Measurement and monitoring, NEC.

Code Identity

ICD-10-PCS Code
XXE5XBB
Billable Status
Yes — Valid for Submission
Code Describes
Measurement of Infection and Immune Response, Gene Expression Testing System, New Technology Group 11
Short Description
Measure of Infect/Imm Respons, Gene Exprsion, New Tech 11
Parent Code
XXE

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
1SectionXNew Technology
2Body SystemXPhysiological Systems
3OperationEMeasurement
4BodyPart5Circulatory
5ApproachXExternal
6Device/Substance/TechnologyBInfection and Immune Response, Gene Expression Testing System
7QualifierBNew Technology Group 11

In the ICD-10-PCS Alphabetic Index

The FY 2027 ICD-10-PCS Alphabetic Index refers to XXE5XBB as TriVerity(tm) test. These index entries lead to this code:

TriVerity(tm) test
Direct entry for this code
PAXgene(R) Blood RNA tube
Direct entry for this code
Infection and Immune Response, Gene Expression Testing System, Measurement
Direct entry for this code
Measurement, Infection and Immune Response, Gene Expression Testing System
Direct entry for this code
New Technology, Measurement, Infection and Immune Response, Gene Expression Testing System
Direct entry for this code

To code infection and immune response of the measurement gene expression testing system, open the FY 2027 ICD-10-PCS Alphabetic Index at Infection and Immune Response, then the subterms Gene Expression Testing System, Measurement. The entry lists XXE5XBB directly as a complete, billable code.

Browse the full ICD-10-PCS Alphabetic Index →

Clinical Classification (CCSR)

AHRQ groups this procedure code into these clinical categories.

MAM015
Measurement and monitoring, NEC
Clinical domain: Measurement and Monitoring

Code History

Replaces previously assigned code(s):
  • 8C02X6K — Collection of Blood from Indwelling Device in Circ Sys

Similar Procedure Codes

Questions About XXE5XBB

Is XXE5XBB a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Measurement of Infection and Immune Response, Gene Expression Testing System, New Technology Group 11 on inpatient claims from October 1, 2026 through September 30, 2027.

What is the ICD-10-PCS code for TriVerity(tm) test?

The ICD-10-PCS Alphabetic Index lists TriVerity(tm) test under code XXE5XBB, Measurement of Infection and Immune Response, Gene Expression Testing System, New Technology Group 11, billable on inpatient claims in fiscal year 2027.

What do the characters in XXE5XBB mean?

The code breaks down character by character: the 1st character X is the Section (New Technology); the 2nd character X is the Body System (Physiological Systems); the 3rd character E is the Operation (Measurement); the 4th character 5 is the BodyPart (Circulatory); the 5th character X is the Approach (External); the 6th character B is the Device/Substance/Technology (Infection and Immune Response, Gene Expression Testing System); the 7th character B is the Qualifier (New Technology Group 11).