01SH4ZZReposition Peroneal Nerve, Percutaneous Endoscopic Approach
- Billable / Specific Code
01SH4ZZ is a billable ICD-10-PCS procedure code for Reposition Peroneal Nerve, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 6 MS-DRGs. The root operation Reposition involves moving to its normal location, or other suitable location, all or a portion of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Peripheral nerve 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 | 1 | Peripheral Nervous System |
| 3 | Operation | S | Reposition |
| 4 | BodyPart | H | Peroneal Nerve |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 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 reposition of the peroneal nerve, open the FY 2026 ICD-10-PCS Alphabetic Index at Reposition, then the subterms Nerve, Peroneal. The index leads to table 01S, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 01SH4ZZ.
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 01SH4ZZ
Is 01SH4ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Reposition Peroneal Nerve, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 01SH4ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 1 is the Body System (Peripheral Nervous System); the 3rd character S is the Operation (Reposition); the 4th character H is the BodyPart (Peroneal Nerve); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 01SH4ZZ group to?
On an inpatient stay, Reposition Peroneal Nerve, Percutaneous Endoscopic Approach maps to MS-DRGs 040, 041, 042, 957, 958, 959, with relative weights from 1.7277 to 7.6199. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 01SH4ZZ?
Under the General Equivalence Mappings, Reposition Peroneal Nerve, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 04.6 (Transposition of cranial and peripheral nerves). The mapping is approximate, so confirm it fits the documentation.
