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ICD-10-PCS 2027 procedure code

02UX3KZSupplement Thoracic Aorta, Ascending/Arch with Nonautologous Tissue Substitute, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Short description: Supplement Thor Aorta Asc with Nonaut Sub, Perc Approach

Code last changed in FY2017 (effective October 1, 2016). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 02UX3KZ

02UX3KZ is the ICD-10-PCS code for a supplement procedure on the thoracic aorta, ascending/arch using a percutaneous approach with nonautologous tissue substitute. In ICD-10-PCS, supplement means putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part.

In plain terms, this corresponds to repair of blood vessel with tissue patch graft, the ICD-9-CM procedure title it maps to (39.56).

For a different body part, codes include 02U03KZ (coronary artery, one artery), 02U13KZ (coronary artery, two arteries), 02U23KZ (coronary artery, three arteries), 02U33KZ (coronary artery, four or more arteries), 02U53KZ (atrial septum), 02U63KZ (right atrium) and 19 more.

The same procedure with a different approach is coded 02UX0KZ (open) and 02UX4KZ (percutaneous endoscopic).

With a different device, use 02UX37Z (autologous tissue substitute), 02UX38Z (zooplastic tissue) and 02UX3JZ (synthetic substitute).

It is an operating-room procedure in the MS-DRG logic for DRG 252 (Other Vascular Procedures with MCC), DRG 253 (Other Vascular Procedures with CC), DRG 254 (Other Vascular Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC), DRG 908 (Other O.R. Procedures for Injuries with CC) and DRG 909 (Other O.R. Procedures for Injuries without CC/MCC), under the surgical categories “Other Vascular Procedures”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

It was added in FY2017, effective October 1, 2016.

What each character means

1. Section
0Medical and Surgical
2. Body System
2Heart and Great Vessels
3. Operation
USupplement

Putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part

The biological material is non-living, or is living and from the same individual. The body part may have been previously replaced, and the Supplement procedure is performed to physically reinforce and/or augment the function of the replaced body part

Includes: Herniorrhaphy using mesh, mitral valve ring annuloplasty, put a new acetabular liner in a previous hip replacement

4. Body Part
XThoracic Aorta, Ascending/Arch

Includes: Aortic arch; Aortic isthmus; Aortic root; Ascending aorta; Juxtaductal aorta

5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

6. Device
KNonautologous Tissue Substitute

Includes: Acellular Hydrated Dermis; Bone bank bone graft; Cook Biodesign(R) Fistula Plug(s); Cook Biodesign(R) Hernia Graft(s); Cook Biodesign(R) Layered Graft(s); Cook Zenapro(tm) Layered Graft(s); Fish skin; Kerecis(R) (GraftGuide) (MariGen) (SurgiBind) (SurgiClose); MIRODERM(tm) Biologic Wound Matrix; Piscine skin; Tissue bank graft

7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 39.56Repair of blood vessel with tissue patch graftapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2017 (effective 10/1/2016): Added
  • No changes since FY2017.

Common questions about 02UX3KZ

Is 02UX3KZ a valid ICD-10-PCS code for 2027?

Yes. 02UX3KZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 02UX3KZ an O.R. procedure?

Yes. 02UX3KZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 02UX3KZ group to?

Depending on the principal diagnosis, 02UX3KZ can group to MS-DRG 252, MS-DRG 253, MS-DRG 254, MS-DRG 907, MS-DRG 908 and MS-DRG 909.

What is the ICD-9 procedure code for 02UX3KZ?

The CMS GEMs map 02UX3KZ to ICD-9-CM 39.56 (Repair of blood vessel with tissue patch graft).