0RWQ4JZRevision of Synthetic Substitute in Right Carpal Joint, Percutaneous Endoscopic Approach
- Billable / Specific Code
0RWQ4JZ is a billable ICD-10-PCS procedure code for Revision of Synthetic Substitute in Right Carpal Joint, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 9 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 | R | Upper Joints |
| 3 | Operation | W | Revision |
| 4 | BodyPart | Q | Carpal Joint, Right |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | J | Synthetic Substitute |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 0RWQ4JZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 0RWQ4JZ
Is 0RWQ4JZ a billable code?
Yes. 0RWQ4JZ is a complete seven-character ICD-10-PCS code, specific enough to report Revision of Synthetic Substitute in Right Carpal Joint, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 0RWQ4JZ mean?
0RWQ4JZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character R is the Body System (Upper Joints); the 3rd character W is the Operation (Revision); the 4th character Q is the BodyPart (Carpal Joint, Right); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character J is the Device (Synthetic Substitute); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0RWQ4JZ group to?
On an inpatient stay, Revision of Synthetic Substitute in Right Carpal Joint, Percutaneous Endoscopic Approach maps to MS-DRGs 515, 516, 517, 907, 908, 909, 957, 958, 959, with relative weights from 1.3127 to 7.6199. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0RWQ4JZ?
Under the General Equivalence Mappings, Revision of Synthetic Substitute in Right Carpal Joint, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 81.97. The mapping is approximate, so confirm it fits the documentation.
