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ICD-10-PCS 2027 procedure code

02S00ZZReposition Coronary Artery, One Artery, Open Approach

✓ Valid for 2027O.R. procedure

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 02S00ZZ

02S00ZZ is the ICD-10-PCS code for a reposition procedure on the coronary artery, one artery using an open approach. In ICD-10-PCS, reposition means moving to its normal location, or other suitable location, all or a portion of a body part.

In plain terms, this corresponds to other operations on vessels of heart, the ICD-9-CM procedure title it maps to (36.99).

For a different body part, codes include 02S10ZZ (coronary artery, two arteries), 02SP0ZZ (pulmonary trunk), 02SQ0ZZ (right pulmonary artery), 02SR0ZZ (left pulmonary artery), 02SS0ZZ (right pulmonary vein), 02ST0ZZ (left pulmonary vein) and 3 more.

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
SReposition

Moving to its normal location, or other suitable location, all or a portion of a body part

The body part is moved to a new location from an abnormal location, or from a normal location where it is not functioning correctly. The body part may or may not be cut out or off to be moved to the new location

Includes: Reposition of undescended testicle, fracture reduction

4. Body Part
0Coronary Artery, One Artery
5. Approach
0Open

Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

6. Device
ZNo Device
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 →
  • 36.99Other operations on vessels of heartapproximate

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 02S00ZZ

Is 02S00ZZ a valid ICD-10-PCS code for 2027?

Yes. 02S00ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 02S00ZZ an O.R. procedure?

Yes. 02S00ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 02S00ZZ group to?

Depending on the principal diagnosis, 02S00ZZ 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 02S00ZZ?

The CMS GEMs map 02S00ZZ to ICD-9-CM 36.99 (Other operations on vessels of heart).