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ICD-10-PCS 2027 procedure code

0MWY07ZRevision of Autologous Tissue Substitute in Lower Bursa and Ligament, Open Approach

✓ Valid for 2027O.R. procedure

Short description: Revision of Autol Sub in Low Bursa/Lig, Open Approach

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0MWY07Z

0MWY07Z is the ICD-10-PCS code for a revision procedure on the lower bursa and ligament using an open approach with autologous tissue substitute. In ICD-10-PCS, revision means correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device.

In plain terms, this corresponds to Bursotomy, the ICD-9-CM procedure title it maps to (83.03).

For a different body part, codes include 0MWX07Z (upper bursa and ligament).

The same procedure with a different approach is coded 0MWY37Z (percutaneous), 0MWY47Z (percutaneous endoscopic) and 0MWYX7Z (external).

With a different device, use 0MWY00Z (drainage device), 0MWY0JZ (synthetic substitute), 0MWY0KZ (nonautologous tissue substitute) and 0MWY0YZ (other device).

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 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 “Soft Tissue Procedures”, “Other O.R. Procedures for Injuries” and “Other O.R. Procedures for Multiple Significant Trauma”.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
0Medical and Surgical
2. Body System
MBursae and Ligaments
3. Operation
WRevision

Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device

Revision can include correcting a malfunctioning or displaced device by taking out or putting in components of the device such as a screw or pin

Includes: Adjustment of position of pacemaker lead, recementing of hip prosthesis

4. Body Part
YLower Bursa and Ligament
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
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

ICD-9-CM equivalent

Converter →
  • 83.03Bursotomyapproximate

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
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 0MWY07Z

Is 0MWY07Z a valid ICD-10-PCS code for 2027?

Yes. 0MWY07Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0MWY07Z an O.R. procedure?

Yes. 0MWY07Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 0MWY07Z group to?

Depending on the principal diagnosis, 0MWY07Z can group to MS-DRG 500, MS-DRG 501, MS-DRG 502, MS-DRG 907, MS-DRG 908 and MS-DRG 909.

What is the ICD-9 procedure code for 0MWY07Z?

The CMS GEMs map 0MWY07Z to ICD-9-CM 83.03 (Bursotomy).