0TW937ZRevision of Autologous Tissue Substitute in Ureter, Percutaneous Approach
- Billable / Specific Code
0TW937Z is a billable ICD-10-PCS procedure code for Revision of Autologous Tissue Substitute in Ureter, Percutaneous 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 Revision involves correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.
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 | T | Urinary System |
| 3 | Operation | W | Revision |
| 4 | BodyPart | 9 | Ureter |
| 5 | Approach | 3 | Percutaneous |
| 6 | Device | 7 | Autologous Tissue Substitute |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0TW937Z under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0TW937Z
Is 0TW937Z a billable code?
Yes. 0TW937Z is a complete seven-character ICD-10-PCS code, specific enough to report Revision of Autologous Tissue Substitute in Ureter, Percutaneous Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0TW937Z mean?
0TW937Z breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character T is the Body System (Urinary System); the 3rd character W is the Operation (Revision); the 4th character 9 is the BodyPart (Ureter); 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 0TW937Z group to?
On an inpatient stay, Revision of Autologous Tissue Substitute in Ureter, Percutaneous Approach maps to MS-DRGs 656, 657, 658, 659, 660, 661, with relative weights from 1.0354 to 3.1838. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0TW937Z?
Under the General Equivalence Mappings, Revision of Autologous Tissue Substitute in Ureter, Percutaneous Approach crosswalks to ICD-9-PCS 56.2. The mapping is approximate, so confirm it fits the documentation.
