0KJ Inspection - Muscles ICD-10-PCS
The 0KJ code range contains 9 ICD-10-PCS codes for Inspection procedures on the muscles. 8 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Inspection: Visually and/or manually exploring a body part.
Codes in the 0KJ Range 9 codes · 8 billable
- 0KJ Muscles, InspectionNon-billable header
- 0KJX0ZZ Inspection of Upper Muscle, Open Approach
- 0KJX3ZZ Inspection of Upper Muscle, Percutaneous Approach
- 0KJX4ZZ Inspection of Upper Muscle, Percutaneous Endoscopic Approach
- 0KJXXZZ Inspection of Upper Muscle, External Approach
- 0KJY0ZZ Inspection of Lower Muscle, Open Approach
- 0KJY3ZZ Inspection of Lower Muscle, Percutaneous Approach
- 0KJY4ZZ Inspection of Lower Muscle, Percutaneous Endoscopic Approach
- 0KJYXZZ Inspection of Lower Muscle, External Approach
About the 0KJ Code Range
The ICD-10-PCS root operation Inspection (code root 0KJ) refers to the visual and/or manual examination of muscles to assess their condition without altering their structure. This operation is classified under the Medical and Surgical section and specifically targets the Muscles body system.
The Inspection procedure for muscles can be performed using various approaches, depending on the muscle location and the clinical scenario. For example, the codes include inspection of the Upper Muscle with techniques ranging from an Open Approach (code 0KJX0ZZ) to a less invasive Percutaneous Endoscopic Approach (0KJX4ZZ). Similarly, the Lower Muscle can be inspected through open (0KJY0ZZ), percutaneous (0KJY3ZZ), or external approaches (0KJYXZZ). These distinctions in coding allow for precise documentation of the inspection method used during the clinical evaluation, which is critical for accurate procedural reporting and patient care management.
Questions About This Page
How many billable codes are in the 0KJ range?
Of the 9 codes in this range, 8 are billable and valid for inpatient claim submission from October 1, 2025 through September 30, 2026. Table header codes group them but cannot be reported on claims.
What does the 0KJ range classify?
The range classifies Inspection procedures, visually and/or manually exploring a body part, performed on the muscles. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2026 ICD-10-PCS order file and code tables, effective October 1, 2025 through September 30, 2026.
