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ICD-10-PCS 2027 procedure code

0HRT07BReplacement of Right Breast using Lumbar Artery Perforator Flap, Open Approach

✓ Valid for 2027O.R. procedure

Short description: Replacement of Right Breast using LAP Flap, Open Approach

Code last changed in FY2025 (effective October 1, 2024). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0HRT07B

0HRT07B is the ICD-10-PCS code for a replacement procedure on the right breast using an open approach with autologous tissue substitute (qualifier: lumbar artery perforator flap). In ICD-10-PCS, replacement means putting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part.

For a different body part, codes include 0HRU07B (left breast) and 0HRV07B (bilateral breast).

It is an operating-room procedure in the MS-DRG logic for DRG 582 (Mastectomy for Malignancy with CC/MCC), DRG 583 (Mastectomy for Malignancy without CC/MCC), DRG 584 (Breast Biopsy, Local Excision and Other Breast Procedures with CC/MCC), DRG 585 (Breast Biopsy, Local Excision and Other Breast Procedures without CC/MCC), DRG 907 (Other O.R. Procedures for Injuries with MCC) and DRG 908 (Other O.R. Procedures for Injuries with CC), under the surgical categories “Mastectomy for Malignancy”, “Breast Biopsy, Local Excision and Other Breast Procedures”, “Other O.R. Procedures for Injuries” and 1 more.

It was added in FY2025, effective October 1, 2024.

What each character means

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

Putting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part

The body part may have been taken out or replaced, or may be taken out, physically eradicated, or rendered nonfunctional during the Replacement procedure. A Removal procedure is coded for taking out the device used in a previous replacement procedure

Includes: Total hip replacement, bone graft, free skin graft

4. Body Part
TBreast, Right
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
7Autologous Tissue Substitute

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

7. Qualifier
BLumbar Artery Perforator Flap

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 09 · Diseases and Disorders of the Skin, Subcutaneous Tissue and Breast · Mastectomy for Malignancy

MDC 09 · Diseases and Disorders of the Skin, Subcutaneous Tissue and Breast · Breast Biopsy, Local Excision and Other Breast 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
  • FY2025 (effective 10/1/2024): Added
  • No changes since FY2025.

Common questions about 0HRT07B

Is 0HRT07B a valid ICD-10-PCS code for 2027?

Yes. 0HRT07B is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0HRT07B an O.R. procedure?

Yes. 0HRT07B is an O.R. procedure in MS-DRG v44.0.

What DRG does 0HRT07B group to?

Depending on the principal diagnosis, 0HRT07B can group to MS-DRG 582, MS-DRG 583, MS-DRG 584, MS-DRG 585, MS-DRG 907 and MS-DRG 908.