0KXM4Z2Transfer Perineum Muscle with Skin and Subcutaneous Tissue, Percutaneous Endoscopic Approach
- Billable / Specific Code
0KXM4Z2 is a billable ICD-10-PCS procedure code for Transfer Perineum Muscle with Skin and Subcutaneous Tissue, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 6 MS-DRGs. The root operation Transfer involves moving, without taking out, all or a portion of a body part to another location to take over the function of all or a portion of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Musculoskeletal 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 | K | Muscles |
| 3 | Operation | X | Transfer |
| 4 | BodyPart | M | Perineum Muscle |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | 2 | Skin and Subcutaneous Tissue |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
To code transfer of the perineum muscle, open the FY 2027 ICD-10-PCS Alphabetic Index at Transfer, then the subterms Muscle, Perineum. The index leads to table 0KX, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0KXM4Z2.
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 0KXM4Z2
Is 0KXM4Z2 a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Transfer Perineum Muscle with Skin and Subcutaneous Tissue, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0KXM4Z2 mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character K is the Body System (Muscles); the 3rd character X is the Operation (Transfer); the 4th character M is the BodyPart (Perineum Muscle); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character Z is the Device (No Device); the 7th character 2 is the Qualifier (Skin and Subcutaneous Tissue).
What MS-DRG does 0KXM4Z2 group to?
On an inpatient stay, Transfer Perineum Muscle with Skin and Subcutaneous Tissue, Percutaneous Endoscopic Approach maps to MS-DRGs 040, 041, 042, 500, 501, 502, with relative weights from 1.4331 to 3.7168. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0KXM4Z2?
Under the General Equivalence Mappings, Transfer Perineum Muscle with Skin and Subcutaneous Tissue, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 83.77 (Muscle transfer or transplantation). The mapping is approximate, so confirm it fits the documentation.
