027L3DZDilation of Left Ventricle with Intraluminal Device, Percutaneous Approach
- Billable / Specific Code
027L3DZ is a billable ICD-10-PCS procedure code for Dilation of Left Ventricle with Intraluminal Device, Percutaneous Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 6 MS-DRGs. The root operation Dilation involves expanding an orifice or the lumen of a tubular body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Septal repair and other therapeutic heart procedures.
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 | 2 | Heart and Great Vessels |
| 3 | Operation | 7 | Dilation |
| 4 | BodyPart | L | Ventricle, Left |
| 5 | Approach | 3 | Percutaneous |
| 6 | Device | D | Intraluminal 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 dilation of the left ventricle, open the FY 2027 ICD-10-PCS Alphabetic Index at Dilation, then the subterms Ventricle, Left. The index leads to table 027, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 027L3DZ.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Code History
- 02QL3ZZ — Repair Left Ventricle, Percutaneous Approach
Similar Procedure Codes
Questions About 027L3DZ
Is 027L3DZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Dilation of Left Ventricle with Intraluminal Device, Percutaneous Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 027L3DZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 2 is the Body System (Heart and Great Vessels); the 3rd character 7 is the Operation (Dilation); the 4th character L is the BodyPart (Ventricle, Left); the 5th character 3 is the Approach (Percutaneous); the 6th character D is the Device (Intraluminal Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 027L3DZ group to?
On an inpatient stay, Dilation of Left Ventricle with Intraluminal Device, Percutaneous Approach maps to MS-DRGs 270, 271, 272, 907, 908, 909, with relative weights from 1.3810 to 5.2665. The MS-DRG sets the fixed Medicare payment for the stay.
