07L94DZOcclusion of Left Internal Mammary Lymphatic with Intraluminal Device, Percutaneous Endoscopic Approach
- Billable / Specific Code
07L94DZ is a billable ICD-10-PCS procedure code for Occlusion of Left Internal Mammary Lymphatic with 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 12 MS-DRGs. The root operation Occlusion involves completely 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 | 7 | Lymphatic and Hemic Systems |
| 3 | Operation | L | Occlusion |
| 4 | BodyPart | 9 | Lymphatic, Internal Mammary, Left |
| 5 | Approach | 4 | Percutaneous Endoscopic |
| 6 | Device | D | Intraluminal Device |
| 7 | Qualifier | Z | No Qualifier |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for 07L94DZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About 07L94DZ
Is 07L94DZ a billable code?
Yes. 07L94DZ is a complete seven-character ICD-10-PCS code, specific enough to report Occlusion of Left Internal Mammary Lymphatic with Intraluminal Device, Percutaneous Endoscopic Approach on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in 07L94DZ mean?
07L94DZ breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character 7 is the Body System (Lymphatic and Hemic Systems); the 3rd character L is the Operation (Occlusion); the 4th character 9 is the BodyPart (Lymphatic, Internal Mammary, Left); the 5th character 4 is the Approach (Percutaneous Endoscopic); the 6th character D is the Device (Intraluminal Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 07L94DZ group to?
On an inpatient stay, Occlusion of Left Internal Mammary Lymphatic with Intraluminal Device, Percutaneous Endoscopic Approach maps to MS-DRGs 802, 803, 804, 820, 821, 822, 826, 827, 828, 907, 908, 909, with relative weights from 1.2040 to 5.8648. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 07L94DZ?
Under the General Equivalence Mappings, Occlusion of Left Internal Mammary Lymphatic with Intraluminal Device, Percutaneous Endoscopic Approach crosswalks to ICD-9-PCS 40.9. The mapping is approximate, so confirm it fits the documentation.
