3E084GCIntroduction of Other Therapeutic Substance into Heart, Percutaneous Endoscopic Approach

Administration›Physiological Systems and Anatomical Regions›Introduction

Billable / Specific Code

ICD-10-PCS 3E084GC

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

3E084GC is a billable ICD-10-PCS procedure code for Introduction of Other Therapeutic Substance into Heart, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Introduction involves putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products.

Code Identity

ICD-10-PCS Code

3E084GC

Billable Status

Yes — Valid for Submission

Code Describes

Introduction of Other Therapeutic Substance into Heart, Percutaneous Endoscopic Approach

Parent Code

3E0

Short Description

Introduce of Oth Therap Subst into Heart, Perc Endo Approac

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	3	Administration
2	Body System	E	Physiological Systems and Anatomical Regions
3	Operation	0	Introduction
4	BodySystem/Region	8	Heart
5	Approach	4	Percutaneous Endoscopic
6	Substance	G	Other Therapeutic Substance
7	Qualifier	C	Other Substance

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 3E084GC under the General Equivalence Mappings.

37.92

Approximate match.

Code History

Replaces previously assigned code(s):

3E083GC — Introduction of Oth Therap Subst into Heart, Perc Approach

Similar Procedure Codes

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Questions About 3E084GC

Is 3E084GC a billable code?

Yes. 3E084GC is a complete seven-character ICD-10-PCS code, specific enough to report Introduction of Other Therapeutic Substance into Heart, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 3E084GC mean?

3E084GC breaks down character by character: the 1st character 3 is the Section (Administration); the 2nd character E is the Body System (Physiological Systems and Anatomical Regions); the 3rd character 0 is the Operation (Introduction); the 4th character 8 is the BodySystem/Region (Heart); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character G is the Substance (Other Therapeutic Substance); the 7th character C is the Qualifier (Other Substance).

What is the ICD-9-PCS equivalent of 3E084GC?

Under the General Equivalence Mappings, Introduction of Other Therapeutic Substance into Heart, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 37.92. The mapping is approximate, so confirm it fits the documentation.