BB34Z3ZMagnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129)

Q: What is the ICD-10-PCS code for XENOVIEW(tm)?

The ICD-10-PCS Alphabetic Index lists XENOVIEW(tm) under code BB34Z3Z, Magnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129), billable on inpatient claims in fiscal year 2026.

Imaging›Respiratory System›Magnetic Resonance Imaging (MRI)

Billable / Specific Code

ICD-10-PCS BB34Z3Z

CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.

BB34Z3Z is a billable ICD-10-PCS procedure code for Magnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129). It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Magnetic Resonance Imaging (MRI) involves computer reformatted digital display of multiplanar images developed from the capture of radiofrequency signals emitted by nuclei in a body site excited within a magnetic field. The Alphabetic Index lists this code under XENOVIEW(tm). In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Magnetic resonance imaging (MRI).

Code Identity

ICD-10-PCS Code

BB34Z3Z

Billable Status

Yes — Valid for Submission

Code Describes

Magnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129)

Short Description

MRI of Bi Lung using Hyperpolarized Xe-129

Parent Code

BB3 Imaging, Respiratory System, Magnetic Resonance Imaging (MRI)

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.

Position	Designation	Value	Meaning
1	Section	B	Imaging
2	Body System	B	Respiratory System
3	Type	3	Magnetic Resonance Imaging (MRI)
4	BodyPart	4	Lungs, Bilateral
5	Contrast	Z	None
6	Qualifier	3	Hyperpolarized Xenon 129 (Xe-129)
7	Qualifier	Z	None

In the ICD-10-PCS Alphabetic Index

The FY 2026 ICD-10-PCS Alphabetic Index refers to BB34Z3Z as XENOVIEW(tm). These index entries lead to this code:

XENOVIEW(tm)

Direct entry for this code

Magnetic Resonance Imaging (MRI), Lung, Bilateral, Hyperpolarized Xenon 129 (Xe-129)

Direct entry for this code

Browse the full ICD-10-PCS Alphabetic Index →

Clinical Classification (CCSR)

AHRQ groups BB34Z3Z into these clinical categories.

IMG005

Magnetic resonance imaging (MRI)

Clinical domain: Imaging

Similar Procedure Codes

Questions About BB34Z3Z

Is BB34Z3Z a billable code?

Yes. BB34Z3Z is a complete seven-character ICD-10-PCS code, specific enough to report Magnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129) on inpatient claims from October 1, 2025 through September 30, 2026.

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

The ICD-10-PCS Alphabetic Index lists XENOVIEW(tm) under code BB34Z3Z, Magnetic Resonance Imaging (MRI) of Bilateral Lungs using Hyperpolarized Xenon 129 (Xe-129), billable on inpatient claims in fiscal year 2026.

What do the characters in BB34Z3Z mean?

BB34Z3Z breaks down character by character: the 1st character B is the Section (Imaging); the 2nd character B is the Body System (Respiratory System); the 3rd character 3 is the Type (Magnetic Resonance Imaging (MRI)); the 4th character 4 is the BodyPart (Lungs, Bilateral); the 5th character Z is the Contrast (None); the 6th character 3 is the Qualifier (Hyperpolarized Xenon 129 (Xe-129)); the 7th character Z is the Qualifier (None).