XXE3X58Measurement of Coronary Artery Flow, Quantitative Flow Ratio Analysis, New Technology Group 8
- Billable / Specific Code
XXE3X58 is a billable ICD-10-PCS procedure code for Measurement of Coronary Artery Flow, Quantitative Flow Ratio Analysis, New Technology Group 8. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027). The root operation Measurement involves determining the level of a physiological or physical function at a point in time. The Alphabetic Index lists this code under QAngio XA(R) 3D. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Measurement during cardiac catheterization.
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 | X | New Technology |
| 2 | Body System | X | Physiological Systems |
| 3 | Operation | E | Measurement |
| 4 | BodyPart | 3 | Arterial |
| 5 | Approach | X | External |
| 6 | Device/Substance/Technology | 5 | Coronary Artery Flow, Quantitative Flow Ratio Analysis |
| 7 | Qualifier | 8 | New Technology Group 8 |
In the ICD-10-PCS Alphabetic Index
The FY 2027 ICD-10-PCS Alphabetic Index refers to XXE3X58 as QAngio XA(R) 3D. These index entries lead to this code:
To code quantitative flow ratio analysis of the coronary artery flow, open the FY 2027 ICD-10-PCS Alphabetic Index at Quantitative Flow Ratio Analysis, then the subterm Coronary Artery Flow. The entry lists XXE3X58 directly as a complete, billable code.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Similar Procedure Codes
Questions About XXE3X58
Is XXE3X58 a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Measurement of Coronary Artery Flow, Quantitative Flow Ratio Analysis, New Technology Group 8 on inpatient claims from October 1, 2026 through September 30, 2027.
What is the ICD-10-PCS code for QAngio XA(R) 3D?
The ICD-10-PCS Alphabetic Index lists QAngio XA(R) 3D under code XXE3X58, Measurement of Coronary Artery Flow, Quantitative Flow Ratio Analysis, New Technology Group 8, billable on inpatient claims in fiscal year 2027.
What do the characters in XXE3X58 mean?
The code breaks down character by character: the 1st character X is the Section (New Technology); the 2nd character X is the Body System (Physiological Systems); the 3rd character E is the Operation (Measurement); the 4th character 3 is the BodyPart (Arterial); the 5th character X is the Approach (External); the 6th character 5 is the Device/Substance/Technology (Coronary Artery Flow, Quantitative Flow Ratio Analysis); the 7th character 8 is the Qualifier (New Technology Group 8).
