0BWLX2ZRevision of Monitoring Device in Left Lung, External Approach

Medical and Surgical›Respiratory System›Revision
  • Billable / Specific Code
ICD-10-PCS 0BWLX2Z
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

0BWLX2Z is a billable ICD-10-PCS procedure code for Revision of Monitoring Device in Left Lung, External Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Revision involves correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.

Code Identity

ICD-10-PCS Code
0BWLX2Z
Billable Status
Yes — Valid for Submission
Code Describes
Revision of Monitoring Device in Left Lung, External Approach
Parent Code
0BW
Short Description
Revision of Monitoring Device in Left Lung, Extern Approach

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
3OperationWRevision
4BodyPartLLung, Left
5ApproachXExternal
6Device2Monitoring Device
7QualifierZNo Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 0BWLX2Z under the General Equivalence Mappings.

99.99
Approximate match.

Similar Procedure Codes

Questions About 0BWLX2Z

Is 0BWLX2Z a billable code?

Yes. 0BWLX2Z is a complete seven-character ICD-10-PCS code, specific enough to report Revision of Monitoring Device in Left Lung, External Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 0BWLX2Z mean?

0BWLX2Z breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character B is the Body System (Respiratory System); the 3rd character W is the Operation (Revision); the 4th character L is the BodyPart (Lung, Left); the 5th character X is the Approach (External); the 6th character 2 is the Device (Monitoring Device); the 7th character Z is the Qualifier (No Qualifier).

What is the ICD-9-PCS equivalent of 0BWLX2Z?

Under the General Equivalence Mappings, Revision of Monitoring Device in Left Lung, External Approach crosswalks to ICD-9-PCS 99.99. The mapping is approximate, so confirm it fits the documentation.