0K8B4ZZDivision of Left Lower Arm and Wrist Muscle, Percutaneous Endoscopic Approach
- Billable / Specific Code
0K8B4ZZ is a billable ICD-10-PCS procedure code for Division of Left Lower Arm and Wrist Muscle, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 12 MS-DRGs. The root operation Division involves cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect 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 | 8 | Division |
| 4 | BodyPart | B | Lower Arm and Wrist Muscle, Left |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 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:
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 0K8B4ZZ
Is 0K8B4ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Division of Left Lower Arm and Wrist Muscle, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0K8B4ZZ 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 8 is the Operation (Division); the 4th character B is the BodyPart (Lower Arm and Wrist Muscle, Left); 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 0K8B4ZZ group to?
On an inpatient stay, Division of Left Lower Arm and Wrist Muscle, Percutaneous Endoscopic Approach maps to MS-DRGs 040, 041, 042, 500, 501, 502, 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 0K8B4ZZ?
Under the General Equivalence Mappings, Division of Left Lower Arm and Wrist Muscle, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 83.19 (Other division of soft tissue) and 83.85 (Other change in muscle or tendon length). The mapping is approximate, so confirm it fits the documentation.
