0G9N40ZDrainage of Right Inferior Parathyroid Gland with Drainage Device, Percutaneous Endoscopic Approach

Medical and Surgical›Endocrine System›Drainage

Billable / Specific Code

ICD-10-PCS 0G9N40Z

CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.

0G9N40Z is a billable ICD-10-PCS procedure code for Drainage of Right Inferior Parathyroid Gland with Drainage Device, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Drainage involves taking or letting out fluids and/or gases from a body part.

Code Identity

ICD-10-PCS Code

0G9N40Z

Billable Status

Yes — Valid for Submission

Code Describes

Drainage of Right Inferior Parathyroid Gland with Drainage Device, Percutaneous Endoscopic Approach

Parent Code

0G9

Short Description

Drain R Inf Parathyroid w Drain Dev, Perc Endo

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	G	Endocrine System
3	Operation	9	Drainage
4	BodyPart	N	Inferior Parathyroid Gland, Right
5	Approach	4	Percutaneous Endoscopic
6	Device	0	Drainage Device
7	Qualifier	Z	No Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 0G9N40Z under the General Equivalence Mappings.

60.1

Approximate match.

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Questions About 0G9N40Z

Is 0G9N40Z a billable code?

Yes. 0G9N40Z is a complete seven-character ICD-10-PCS code, specific enough to report Drainage of Right Inferior Parathyroid Gland with Drainage Device, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 0G9N40Z mean?

0G9N40Z breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character G is the Body System (Endocrine System); the 3rd character 9 is the Operation (Drainage); the 4th character N is the BodyPart (Inferior Parathyroid Gland, Right); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character 0 is the Device (Drainage Device); the 7th character Z is the Qualifier (No Qualifier).

What is the ICD-9-PCS equivalent of 0G9N40Z?

Under the General Equivalence Mappings, Drainage of Right Inferior Parathyroid Gland with Drainage Device, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 60.1. The mapping is approximate, so confirm it fits the documentation.