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ICD-10-PCS 2027 procedure code

0JWW0NZRevision of Tissue Expander in Lower Extremity Subcutaneous Tissue and Fascia, Open Approach

✓ Valid for 2027Non-O.R. procedure

Short description: Revise Tissue Expander in Low Extrem Subcu/Fascia, Open

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 0JWW0NZ

0JWW0NZ is the ICD-10-PCS code for a revision procedure on the subcutaneous tissue and fascia, lower extremity using an open approach with tissue expander. 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 other incision of skin and subcutaneous tissue, the ICD-9-CM procedure title it maps to (86.09).

For a different body part, codes include 0JWS0NZ (subcutaneous tissue and fascia, head and neck), 0JWT0NZ (subcutaneous tissue and fascia, trunk) and 0JWV0NZ (subcutaneous tissue and fascia, upper extremity).

The same procedure with a different approach is coded 0JWW3NZ (percutaneous) and 0JWWXNZ (external).

With a different device, use 0JWW00Z (drainage device), 0JWW03Z (infusion device), 0JWW07Z (autologous tissue substitute), 0JWW0HZ (contraceptive device), 0JWW0JZ (synthetic substitute), 0JWW0KZ (nonautologous tissue substitute) and 4 more.

It is a non-O.R. procedure that is part of the MS-DRG logic for 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 category “Other Skin, Subcutaneous Tissue and Breast Procedures”.

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
JSubcutaneous Tissue and Fascia
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
WSubcutaneous Tissue and Fascia, Lower Extremity
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
NTissue Expander
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 →
  • 86.09Other incision of skin and subcutaneous tissueapproximate

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 0JWW0NZ

Is 0JWW0NZ a valid ICD-10-PCS code for 2027?

Yes. 0JWW0NZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0JWW0NZ an O.R. procedure?

No. 0JWW0NZ is designated non-O.R. in MS-DRG v44.0.

What DRG does 0JWW0NZ group to?

Depending on the principal diagnosis, 0JWW0NZ can group to MS-DRG 579, MS-DRG 580 and MS-DRG 581.

What is the ICD-9 procedure code for 0JWW0NZ?

The CMS GEMs map 0JWW0NZ to ICD-9-CM 86.09 (Other incision of skin and subcutaneous tissue).