3E04002Introduction of High-dose Interleukin-2 into Central Vein, Open Approach
- Billable / Specific Code
3E04002 is a billable ICD-10-PCS procedure code for Introduction of High-dose Interleukin-2 into Central Vein, Open Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRGs 837, 838. The root operation Introduction involves putting in or on a therapeutic, diagnostic, nutritional, physiological, or prophylactic substance except blood or blood products.
Code Identity
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 | 4 | Central Vein |
| 5 | Approach | 0 | Open |
| 6 | Substance | 0 | Antineoplastic |
| 7 | Qualifier | 2 | High-dose Interleukin-2 |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 3E04002 under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 3E04002
Is 3E04002 a billable code?
Yes. 3E04002 is a complete seven-character ICD-10-PCS code, specific enough to report Introduction of High-dose Interleukin-2 into Central Vein, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 3E04002 mean?
3E04002 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 4 is the BodySystem/Region (Central Vein); the 5th character 0 is the Approach (Open); the 6th character 0 is the Substance (Antineoplastic); the 7th character 2 is the Qualifier (High-dose Interleukin-2).
What MS-DRG does 3E04002 group to?
On an inpatient stay, Introduction of High-dose Interleukin-2 into Central Vein, Open Approach maps to MS-DRGs 837, 838, with relative weights from 2.0874 to 4.8043. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 3E04002?
Under the General Equivalence Mappings, Introduction of High-dose Interleukin-2 into Central Vein, Open Approach crosswalks to ICD-9-PCS 15. The mapping is approximate, so confirm it fits the documentation.
