0WMF0ZZReattachment of Abdominal Wall, Open Approach
- Billable / Specific Code
0WMF0ZZ is a billable ICD-10-PCS procedure code for Reattachment of Abdominal Wall, Open Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 21 MS-DRGs. The root operation Reattachment involves putting back in or on all or a portion of a separated body part to its normal location or other suitable location. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Abdominal wall 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 | W | Anatomical Regions, General |
| 3 | Operation | M | Reattachment |
| 4 | BodyPart | F | Abdominal Wall |
| 5 | Approach | 0 | Open |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
To code reattachment of the abdominal wall, open the FY 2027 ICD-10-PCS Alphabetic Index at Reattachment, then the subterm Abdominal Wall. The entry lists 0WMF0ZZ directly as a complete, billable 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 0WMF0ZZ
Is 0WMF0ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Reattachment of Abdominal Wall, Open Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What is the ICD-10-PCS code for reattachment of the abdominal wall?
The FY 2027 ICD-10-PCS Alphabetic Index entry Reattachment, Abdominal Wall is a direct entry for 0WMF0ZZ, Reattachment of Abdominal Wall, Open Approach, billable on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0WMF0ZZ 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 M is the Operation (Reattachment); the 4th character F is the BodyPart (Abdominal Wall); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0WMF0ZZ group to?
On an inpatient stay, Reattachment of Abdominal Wall, Open Approach maps to MS-DRGs 353, 354, 355, 423, 424, 425, 579, 580, 581, 820, 821, 822, 826, 827, 828, 907, 908, 909, 957, 958, 959, with relative weights from 1.1267 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0WMF0ZZ?
Under the General Equivalence Mappings, Reattachment of Abdominal Wall, Open Approach crosswalks to ICD-9-PCS 54.72 (Other repair of abdominal wall). The mapping is approximate, so confirm it fits the documentation.
