0WP4XKZRemoval of Nonautologous Tissue Substitute from Upper Jaw, External Approach

Medical and Surgical›Anatomical Regions, General›Removal
  • Billable / Specific Code
ICD-10-PCS 0WP4XKZ
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

0WP4XKZ is a billable ICD-10-PCS procedure code for Removal of Nonautologous Tissue Substitute from Upper Jaw, External Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Removal involves taking out or off a device from a body part.

Code Identity

ICD-10-PCS Code
0WP4XKZ
Billable Status
Yes — Valid for Submission
Code Describes
Removal of Nonautologous Tissue Substitute from Upper Jaw, External Approach
Parent Code
0WP
Short Description
Removal of Nonaut Sub from Up Jaw, 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 SystemWAnatomical Regions, General
3OperationPRemoval
4BodyPart4Upper Jaw
5ApproachXExternal
6DeviceKNonautologous Tissue Substitute
7QualifierZNo Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 0WP4XKZ under the General Equivalence Mappings.

86.05
Approximate match.

Similar Procedure Codes

Questions About 0WP4XKZ

Is 0WP4XKZ a billable code?

Yes. 0WP4XKZ is a complete seven-character ICD-10-PCS code, specific enough to report Removal of Nonautologous Tissue Substitute from Upper Jaw, External Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 0WP4XKZ mean?

0WP4XKZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character W is the Body System (Anatomical Regions, General); the 3rd character P is the Operation (Removal); the 4th character 4 is the BodyPart (Upper Jaw); the 5th character X is the Approach (External); the 6th character K is the Device (Nonautologous Tissue Substitute); the 7th character Z is the Qualifier (No Qualifier).

What is the ICD-9-PCS equivalent of 0WP4XKZ?

Under the General Equivalence Mappings, Removal of Nonautologous Tissue Substitute from Upper Jaw, External Approach crosswalks to ICD-9-PCS 86.05. The mapping is approximate, so confirm it fits the documentation.