04JY4ZZInspection of Lower Artery, Percutaneous Endoscopic Approach
- Billable / Specific Code
04JY4ZZ is a billable ICD-10-PCS procedure code for Inspection of Lower Artery, Percutaneous Endoscopic 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. The Alphabetic Index lists this code under Angioscopy. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Artery, vein, and great vessel 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 | 4 | Lower Arteries |
| 3 | Operation | J | Inspection |
| 4 | BodyPart | Y | Lower Artery |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
The FY 2027 ICD-10-PCS Alphabetic Index refers to 04JY4ZZ as Angioscopy. These index entries lead to this code:
To code angioscopy, open the FY 2027 ICD-10-PCS Alphabetic Index at Angioscopy. The entry lists 04JY4ZZ directly as a complete, billable 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 04JY4ZZ
Is 04JY4ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Inspection of Lower Artery, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What is the ICD-10-PCS code for angioscopy?
The ICD-10-PCS Alphabetic Index lists Angioscopy under code 04JY4ZZ, Inspection of Lower Artery, Percutaneous Endoscopic Approach, billable on inpatient claims in fiscal year 2027.
What do the characters in 04JY4ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 4 is the Body System (Lower Arteries); the 3rd character J is the Operation (Inspection); the 4th character Y is the BodyPart (Lower Artery); 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 is the ICD-9-PCS equivalent of 04JY4ZZ?
Under the General Equivalence Mappings, Inspection of Lower Artery, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 38.22 (Percutaneous angioscopy). The mapping is approximate, so confirm it fits the documentation.
