07U80KZSupplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open Approach

  • Billable / Specific Code
ICD-10-PCS 07U80KZ
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

07U80KZ is a billable ICD-10-PCS procedure code for Supplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open 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 Supplement involves putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part.

Code Identity

ICD-10-PCS Code
07U80KZ
Billable Status
Yes — Valid for Submission
Code Describes
Supplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open Approach
Parent Code
Short Description
Supplement Int Mamm, R Lymph with Nonaut Sub, Open Approach

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.

PositionDesignationValueMeaning
1Section0Medical and Surgical
2Body System7Lymphatic and Hemic Systems
3OperationUSupplement
4BodyPart8Lymphatic, Internal Mammary, Right
5Approach0Open
6DeviceKNonautologous Tissue Substitute
7QualifierZNo Qualifier

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for 07U80KZ under the General Equivalence Mappings.

40.9
Approximate match.

Similar Procedure Codes

Questions About 07U80KZ

Is 07U80KZ a billable code?

Yes. 07U80KZ is a complete seven-character ICD-10-PCS code, specific enough to report Supplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open Approach on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in 07U80KZ mean?

07U80KZ 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 U is the Operation (Supplement); the 4th character 8 is the BodyPart (Lymphatic, Internal Mammary, Right); the 5th character 0 is the Approach (Open); the 6th character K is the Device (Nonautologous Tissue Substitute); the 7th character Z is the Qualifier (No Qualifier).

What MS-DRG does 07U80KZ group to?

On an inpatient stay, Supplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open 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 07U80KZ?

Under the General Equivalence Mappings, Supplement Right Internal Mammary Lymphatic with Nonautologous Tissue Substitute, Open Approach crosswalks to ICD-9-PCS 40.9. The mapping is approximate, so confirm it fits the documentation.