01NR4ZZRelease Sacral Nerve, Percutaneous Endoscopic Approach

Medical and Surgical›Peripheral Nervous System›Release

Billable / Specific Code

ICD-10-PCS 01NR4ZZ

CMS Source: FY 2027 ICD-10-PCS dataset. Effective Oct 1, 2026 – Sep 30, 2027.

01NR4ZZ is a billable ICD-10-PCS procedure code for Release Sacral Nerve, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027).

Code Identity

ICD-10-PCS Code

01NR4ZZ

Billable Status

Yes — Valid for Submission

Code Describes

Release Sacral Nerve, Percutaneous Endoscopic Approach

Short Description

Release Sacral Nerve, Percutaneous Endoscopic Approach

Same as the full description in the CMS dataset.

Parent Code

01N

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	0	Medical and Surgical
2	Body System	1	Peripheral Nervous System
3	Operation	N	Release
4	BodyPart	R	Sacral Nerve
5	Approach	4	Percutaneous Endoscopic
6	Device	Z	No Device
7	Qualifier	Z	No Qualifier

Similar Procedure Codes

Questions About 01NR4ZZ

Is 01NR4ZZ a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Release Sacral Nerve, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.

What do the characters in 01NR4ZZ mean?

The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 1 is the Body System (Peripheral Nervous System); the 3rd character N is the Operation (Release); the 4th character R is the BodyPart (Sacral Nerve); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).