041F0Z9Bypass Left Internal Iliac Artery to Right Internal Iliac Artery, Open Approach
- Billable / Specific Code
041F0Z9 is a billable ICD-10-PCS procedure code for Bypass Left Internal Iliac Artery to Right Internal Iliac Artery, Open Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRGs 270, 271, 272. The root operation Bypass involves altering the route of passage of the contents of a tubular body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Peripheral arterial bypass procedures.
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 | F | Internal Iliac Artery, Left |
| 5 | Approach | 0 | Open |
| 6 | Device | Z | No Device |
| 7 | Qualifier | 9 | Internal Iliac Artery, Right |
In the ICD-10-PCS Alphabetic Index
These FY 2026 ICD-10-PCS Alphabetic Index entries lead to this code:
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 041F0Z9
Is 041F0Z9 a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Bypass Left Internal Iliac Artery to Right Internal Iliac Artery, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 041F0Z9 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 1 is the Operation (Bypass); the 4th character F is the BodyPart (Internal Iliac Artery, Left); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character 9 is the Qualifier (Internal Iliac Artery, Right).
What MS-DRG does 041F0Z9 group to?
On an inpatient stay, Bypass Left Internal Iliac Artery to Right Internal Iliac Artery, Open Approach maps to MS-DRGs 270, 271, 272, with relative weights from 2.5530 to 5.2763. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 041F0Z9?
Under the General Equivalence Mappings, Bypass Left Internal Iliac Artery to Right Internal Iliac Artery, Open Approach crosswalks to ICD-9-PCS 39.26 (Other intra-abdominal vascular shunt or bypass). The mapping is approximate, so confirm it fits the documentation.
