02734TZDilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach
- Billable / Specific Code
02734TZ is a billable ICD-10-PCS procedure code for Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to 6 MS-DRGs. The root operation Dilation involves expanding 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 | 2 | Heart and Great Vessels |
| 3 | Operation | 7 | Dilation |
| 4 | BodyPart | 3 | Coronary Artery, Four or More Arteries |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | T | Intraluminal Device, Radioactive |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 02734TZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 02734TZ
Is 02734TZ a billable code?
Yes. 02734TZ is a complete seven-character ICD-10-PCS code, specific enough to report Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 02734TZ mean?
02734TZ 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 3 is the BodyPart (Coronary Artery, Four or More Arteries); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character T is the Device (Intraluminal Device, Radioactive); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 02734TZ group to?
On an inpatient stay, Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach maps to MS-DRGs 321, 322, 323, 324, 359, 360, with relative weights from 1.7630 to 4.3274. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 02734TZ?
Under the General Equivalence Mappings, Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 66, 43, and 48. The mapping is approximate, so confirm it fits the documentation.
