00HE3MZInsertion of Neurostimulator Lead into Cranial Nerve, Percutaneous Approach

Medical and Surgical›Central Nervous System and Cranial Nerves›Insertion

Billable / Specific Code

ICD-10-PCS 00HE3MZ

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

00HE3MZ is a billable ICD-10-PCS procedure code for Insertion of Neurostimulator Lead into Cranial Nerve, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027).

Code Identity

ICD-10-PCS Code

00HE3MZ

Billable Status

Yes — Valid for Submission

Code Describes

Insertion of Neurostimulator Lead into Cranial Nerve, Percutaneous Approach

Short Description

Insertion of Neuro Lead into Cranial Nrv, Perc Approach

Parent Code

00H

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	0	Central Nervous System and Cranial Nerves
3	Operation	H	Insertion
4	BodyPart	E	Cranial Nerve
5	Approach	3	Percutaneous
6	Device	M	Neurostimulator Lead
7	Qualifier	Z	No Qualifier

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Questions About 00HE3MZ

Is 00HE3MZ a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Insertion of Neurostimulator Lead into Cranial Nerve, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.

What do the characters in 00HE3MZ mean?

The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 0 is the Body System (Central Nervous System and Cranial Nerves); the 3rd character H is the Operation (Insertion); the 4th character E is the BodyPart (Cranial Nerve); the 5th character 3 is the Approach (Percutaneous); the 6th character M is the Device (Neurostimulator Lead); the 7th character Z is the Qualifier (No Qualifier).