0MUK4KZSupplement Perineum Bursa and Ligament with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
- Billable / Specific Code
0MUK4KZ is a billable ICD-10-PCS procedure code for Supplement Perineum Bursa and Ligament with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRGs 515, 516, 517. The root operation Supplement involves putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Perineal muscle laceration repair (2nd degree obstetrical and other).
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 | M | Bursae and Ligaments |
| 3 | Operation | U | Supplement |
| 4 | BodyPart | K | Perineum Bursa and Ligament |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | K | Nonautologous Tissue Substitute |
| 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 supplement of the perineum bursa and ligament, open the FY 2026 ICD-10-PCS Alphabetic Index at Supplement, then the subterms Bursa and Ligament, Perineum. The index leads to table 0MU, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0MUK4KZ.
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 0MUK4KZ
Is 0MUK4KZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Supplement Perineum Bursa and Ligament with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0MUK4KZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character M is the Body System (Bursae and Ligaments); the 3rd character U is the Operation (Supplement); the 4th character K is the BodyPart (Perineum Bursa and Ligament); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character K is the Device (Nonautologous Tissue Substitute); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0MUK4KZ group to?
On an inpatient stay, Supplement Perineum Bursa and Ligament with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach maps to MS-DRGs 515, 516, 517, with relative weights from 1.5367 to 3.1869. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0MUK4KZ?
Under the General Equivalence Mappings, Supplement Perineum Bursa and Ligament with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 81.96 (Other repair of joint). The mapping is approximate, so confirm it fits the documentation.
