01UG37ZSupplement Tibial Nerve with Autologous Tissue Substitute, Percutaneous Approach
- Billable / Specific Code
01UG37Z is a billable ICD-10-PCS procedure code for Supplement Tibial Nerve with Autologous Tissue Substitute, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 9 MS-DRGs. 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 Nerve repair.
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 | U | Supplement |
| 4 | BodyPart | G | Tibial Nerve |
| 5 | Approach | 3 | Percutaneous |
| 6 | Device | 7 | Autologous Tissue Substitute |
| 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 supplement of the tibial nerve, open the FY 2027 ICD-10-PCS Alphabetic Index at Supplement, then the subterms Nerve, Tibial. The index leads to table 01U, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 01UG37Z.
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 01UG37Z
Is 01UG37Z a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Supplement Tibial Nerve with Autologous Tissue Substitute, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 01UG37Z 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 U is the Operation (Supplement); the 4th character G is the BodyPart (Tibial Nerve); the 5th character 3 is the Approach (Percutaneous); the 6th character 7 is the Device (Autologous Tissue Substitute); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 01UG37Z group to?
On an inpatient stay, Supplement Tibial Nerve with Autologous Tissue Substitute, Percutaneous Approach maps to MS-DRGs 040, 041, 042, 907, 908, 909, 957, 958, 959, with relative weights from 1.3810 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 01UG37Z?
Under the General Equivalence Mappings, Supplement Tibial Nerve with Autologous Tissue Substitute, Percutaneous Approach crosswalks to ICD-9-PCS 04.5 (Cranial or peripheral nerve graft). The mapping is approximate, so confirm it fits the documentation.
