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ICD-10-PCS 2027 procedure code

02U337ZSupplement Coronary Artery, Four or More Arteries with Autologous Tissue Substitute, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Short description: Supplement 4+ Cor Art with Autol Sub, Perc Approach

Code last changed in FY2020 (effective October 1, 2019). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 02U337Z

02U337Z is the ICD-10-PCS code for a supplement procedure on the coronary artery, four or more arteries using a percutaneous approach with autologous 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.

For a different body part, codes include 02U037Z (coronary artery, one artery), 02U137Z (coronary artery, two arteries), 02U237Z (coronary artery, three arteries), 02U537Z (atrial septum), 02U637Z (right atrium), 02U737Z (left atrium) and 19 more.

The same procedure with a different approach is coded 02U307Z (open) and 02U347Z (percutaneous endoscopic).

With a different device, use 02U338Z (zooplastic tissue), 02U33JZ (synthetic substitute) and 02U33KZ (nonautologous tissue substitute).

It is an operating-room procedure in the MS-DRG logic for DRG 250 (Percutaneous Cardiovascular Procedures without Intraluminal Device with MCC) and DRG 251 (Percutaneous Cardiovascular Procedures without Intraluminal Device without MCC), under the surgical category “Percutaneous Cardiovascular Procedures without Intraluminal Device”.

It was added in FY2020, effective October 1, 2019.

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
3Coronary Artery, Four or More Arteries
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
7Autologous Tissue Substitute

Includes: Autograft; Cultured epidermal cell autograft; Epicel(R) cultured epidermal autograft

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.

MDC 05 · Diseases and Disorders of the Circulatory System · Percutaneous Cardiovascular Procedures without Intraluminal Device

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
  • FY2020 (effective 10/1/2019): Added
  • No changes since FY2020.

Common questions about 02U337Z

Is 02U337Z a valid ICD-10-PCS code for 2027?

Yes. 02U337Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 02U337Z an O.R. procedure?

Yes. 02U337Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 02U337Z group to?

Depending on the principal diagnosis, 02U337Z can group to MS-DRG 250 and MS-DRG 251.