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ICD-10-PCS 2027 procedure code

0HDY0ZZExtraction of Supernumerary Breast, Open Approach

✓ Valid for 2027O.R. procedure

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 0HDY0ZZ

0HDY0ZZ is the ICD-10-PCS code for a extraction procedure on the supernumerary breast using an open approach. In ICD-10-PCS, extraction means pulling or stripping out or off all or a portion of a body part by the use of force.

For a different body part, codes include 0HDT0ZZ (right breast), 0HDU0ZZ (left breast) and 0HDV0ZZ (bilateral breast).

It is an operating-room procedure in the MS-DRG logic for DRG 500 (Soft Tissue Procedures with MCC), DRG 501 (Soft Tissue Procedures with CC), DRG 502 (Soft Tissue Procedures without CC/MCC), DRG 579 (Other Skin, Subcutaneous Tissue and Breast Procedures with MCC), DRG 580 (Other Skin, Subcutaneous Tissue and Breast Procedures with CC) and DRG 581 (Other Skin, Subcutaneous Tissue and Breast Procedures without CC/MCC), under the surgical categories “Soft Tissue Procedures”, “Other Skin, Subcutaneous Tissue and Breast Procedures”, “Other O.R. Procedures for Injuries” and 1 more.

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

What each character means

1. Section
0Medical and Surgical
2. Body System
HSkin and Breast
3. Operation
DExtraction

Pulling or stripping out or off all or a portion of a body part by the use of force

The qualifier DIAGNOSTIC is used to identify extraction procedures that are biopsies

Includes: Dilation and curettage, vein stripping

4. Body Part
YSupernumerary Breast
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.

MDC 08 · Diseases and Disorders of the Musculoskeletal System and Connective Tissue · Soft Tissue Procedures

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 0HDY0ZZ

Is 0HDY0ZZ a valid ICD-10-PCS code for 2027?

Yes. 0HDY0ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0HDY0ZZ an O.R. procedure?

Yes. 0HDY0ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0HDY0ZZ group to?

Depending on the principal diagnosis, 0HDY0ZZ can group to MS-DRG 500, MS-DRG 501, MS-DRG 502, MS-DRG 579, MS-DRG 580 and MS-DRG 581.