04134ARBypass Hepatic Artery to Lower Artery with Autologous Arterial Tissue, Percutaneous Endoscopic Approach
- Billable / Specific Code
04134AR is a billable ICD-10-PCS procedure code for Bypass Hepatic Artery to Lower Artery with Autologous Arterial Tissue, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 9 MS-DRGs. The root operation Bypass involves altering the route of passage of the contents of a tubular body part.
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 | 1 | Bypass |
| 4 | BodyPart | 3 | Hepatic Artery |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | A | Autologous Arterial Tissue |
| 7 | Qualifier | R | Lower Artery |
Code History
- 04U347Z — Supplement Hepatic Artery with Autol Sub, Perc Endo Approach
Similar Procedure Codes
Questions About 04134AR
Is 04134AR a billable code?
Yes. 04134AR is a complete seven-character ICD-10-PCS code, specific enough to report Bypass Hepatic Artery to Lower Artery with Autologous Arterial Tissue, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 04134AR mean?
04134AR 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 1 is the Operation (Bypass); the 4th character 3 is the BodyPart (Hepatic Artery); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character A is the Device (Autologous Arterial Tissue); the 7th character R is the Qualifier (Lower Artery).
What MS-DRG does 04134AR group to?
On an inpatient stay, Bypass Hepatic Artery to Lower Artery with Autologous Arterial Tissue, Percutaneous Endoscopic Approach maps to MS-DRGs 252, 253, 254, 907, 908, 909, 957, 958, 959, with relative weights from 1.3127 to 7.6199. The MS-DRG sets the fixed Medicare payment for the stay.
