03V40CZRestriction of Left Subclavian Artery with Extraluminal Device, Open Approach
- Billable / Specific Code
03V40CZ is a billable ICD-10-PCS procedure code for Restriction of Left Subclavian Artery with Extraluminal Device, Open Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRGs 252, 253, 254. The root operation Restriction involves partially closing an orifice or the lumen of a tubular body part.
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 | 3 | Upper Arteries |
| 3 | Operation | V | Restriction |
| 4 | BodyPart | 4 | Subclavian Artery, Left |
| 5 | Approach | 0 | Open |
| 6 | Device | C | Extraluminal Device |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 03V40CZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 03V40CZ
Is 03V40CZ a billable code?
Yes. 03V40CZ is a complete seven-character ICD-10-PCS code, specific enough to report Restriction of Left Subclavian Artery with Extraluminal Device, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 03V40CZ mean?
03V40CZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 3 is the Body System (Upper Arteries); the 3rd character V is the Operation (Restriction); the 4th character 4 is the BodyPart (Subclavian Artery, Left); the 5th character 0 is the Approach (Open); the 6th character C is the Device (Extraluminal Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 03V40CZ group to?
On an inpatient stay, Restriction of Left Subclavian Artery with Extraluminal Device, Open Approach maps to MS-DRGs 252, 253, 254, with relative weights from 1.7817 to 3.4883. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 03V40CZ?
Under the General Equivalence Mappings, Restriction of Left Subclavian Artery with Extraluminal Device, Open Approach crosswalks to ICD-9-PCS 39.51. The mapping is approximate, so confirm it fits the documentation.
