04904ZZDrainage of Abdominal Aorta, Percutaneous Endoscopic Approach
- Billable / Specific Code
04904ZZ is a billable ICD-10-PCS procedure code for Drainage of Abdominal Aorta, 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. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Artery, vein, and great vessel procedures, NEC.
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 | 0 | Medical and Surgical |
| 2 | Body System | 4 | Lower Arteries |
| 3 | Operation | 9 | Drainage |
| 4 | BodyPart | 0 | Abdominal Aorta |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to this code:
To code drainage of the abdominal aorta, open the FY 2026 ICD-10-PCS Alphabetic Index at Drainage, then the subterms Aorta, Abdominal. The index leads to table 049, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 04904ZZ.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for this code under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 04904ZZ
Is 04904ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Drainage of Abdominal Aorta, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 04904ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 4 is the Body System (Lower Arteries); the 3rd character 9 is the Operation (Drainage); the 4th character 0 is the BodyPart (Abdominal Aorta); 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).
What is the ICD-9-PCS equivalent of 04904ZZ?
Under the General Equivalence Mappings, Drainage of Abdominal Aorta, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 38.98 (Other puncture of artery). The mapping is approximate, so confirm it fits the documentation.
