0KJX3ZZInspection of Upper Muscle, Percutaneous Approach
- Billable / Specific Code
0KJX3ZZ is a billable ICD-10-PCS procedure code for Inspection of Upper Muscle, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). The root operation Inspection involves visually and/or manually exploring a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Subcutaneous tissue, fascia, and muscle biopsy.
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 | J | Inspection |
| 4 | BodyPart | X | Upper Muscle |
| 5 | Approach | 3 | Percutaneous |
| 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:
To code inspection of the upper muscle, open the FY 2027 ICD-10-PCS Alphabetic Index at Inspection, then the subterms Muscle, Upper. The index leads to table 0KJ, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 0KJX3ZZ.
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.
Code History
- 4A0F3BE — Measurement of MS Pressure, Compartment, Perc Approach
Similar Procedure Codes
Questions About 0KJX3ZZ
Is 0KJX3ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Inspection of Upper Muscle, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0KJX3ZZ 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 J is the Operation (Inspection); the 4th character X is the BodyPart (Upper Muscle); the 5th character 3 is the Approach (Percutaneous); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What is the ICD-9-PCS equivalent of 0KJX3ZZ?
Under the General Equivalence Mappings, Inspection of Upper Muscle, Percutaneous Approach crosswalks to ICD-9-PCS 83.29 (Other diagnostic procedures on muscle, tendon, fascia, and bursa, including that of hand). The mapping is approximate, so confirm it fits the documentation.
