0WQFXZ2Repair Abdominal Wall, Stoma, External Approach
- Billable / Specific Code
0WQFXZ2 is a billable ICD-10-PCS procedure code for Repair Abdominal Wall, Stoma, External Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 24 MS-DRGs. The root operation Repair involves restoring, to the extent possible, a body part to its normal anatomic structure and function. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Abdominal wall repair (including hernia).
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 | W | Anatomical Regions, General |
| 3 | Operation | Q | Repair |
| 4 | BodyPart | F | Abdominal Wall |
| 5 | Approach | X | External |
| 6 | Device | Z | No Device |
| 7 | Qualifier | 2 | Stoma |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
To code repair of the abdominal wall, open the FY 2027 ICD-10-PCS Alphabetic Index at Repair, then the subterm Abdominal Wall. The index leads to table 0WQ, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0WQFXZ2.
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 0WQFXZ2
Is 0WQFXZ2 a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Repair Abdominal Wall, Stoma, External Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0WQFXZ2 mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character W is the Body System (Anatomical Regions, General); the 3rd character Q is the Operation (Repair); the 4th character F is the BodyPart (Abdominal Wall); the 5th character X is the Approach (External); the 6th character Z is the Device (No Device); the 7th character 2 is the Qualifier (Stoma).
What MS-DRG does 0WQFXZ2 group to?
On an inpatient stay, Repair Abdominal Wall, Stoma, External Approach maps to MS-DRGs 347, 348, 349, 662, 663, 664, 715, 716, 717, 718, 749, 750, 820, 821, 822, 826, 827, 828, 907, 908, 909, 957, 958, 959, with relative weights from 0.9130 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0WQFXZ2?
Under the General Equivalence Mappings, Repair Abdominal Wall, Stoma, External Approach crosswalks to ICD-9-PCS 46.40 (Revision of intestinal stoma, not otherwise specified), 46.41 (Revision of stoma of small intestine), and 46.43 (Other revision of stoma of large intestine). The mapping is approximate, so confirm it fits the documentation.
