0NPB4MZRemoval of Bone Growth Stimulator from Nasal Bone, Percutaneous Endoscopic Approach

Medical and Surgical›Head and Facial Bones›Removal
  • Billable / Specific Code
ICD-10-PCS 0NPB4MZ
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

0NPB4MZ is a billable ICD-10-PCS procedure code for Removal of Bone Growth Stimulator from Nasal Bone, Percutaneous Endoscopic 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
0NPB4MZ
Billable Status
Yes — Valid for Submission
Code Describes
Removal of Bone Growth Stimulator from Nasal Bone, Percutaneous Endoscopic Approach
Parent Code
0NP
Short Description
Removal of Bone Stim from Nasal Bone, Perc Endo 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 SystemNHead and Facial Bones
3OperationPRemoval
4BodyPartBNasal Bone
5Approach4Percutaneous Endoscopic
6DeviceMBone Growth Stimulator
7QualifierZNo Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 0NPB4MZ under the General Equivalence Mappings.

21.1
Approximate match.

Similar Procedure Codes

Questions About 0NPB4MZ

Is 0NPB4MZ a billable code?

Yes. 0NPB4MZ is a complete seven-character ICD-10-PCS code, specific enough to report Removal of Bone Growth Stimulator from Nasal Bone, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 0NPB4MZ mean?

0NPB4MZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character N is the Body System (Head and Facial Bones); the 3rd character P is the Operation (Removal); the 4th character B is the BodyPart (Nasal Bone); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character M is the Device (Bone Growth Stimulator); the 7th character Z is the Qualifier (No Qualifier).

What is the ICD-9-PCS equivalent of 0NPB4MZ?

Under the General Equivalence Mappings, Removal of Bone Growth Stimulator from Nasal Bone, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 21.1. The mapping is approximate, so confirm it fits the documentation.