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ICD-10-PCS 2027 procedure code

0WW2XKZRevision of Nonautologous Tissue Substitute in Face, External Approach

✓ Valid for 2027

Short description: Revision of Nonaut Sub in Face, Extern 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 0WW2XKZ

0WW2XKZ is the ICD-10-PCS code for a revision procedure on the face using an external approach with nonautologous 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 other miscellaneous procedures, the ICD-9-CM procedure title it maps to (99.99).

For a different body part, codes include 0WW0XKZ (head), 0WW4XKZ (upper jaw), 0WW5XKZ (lower jaw), 0WW6XKZ (neck), 0WW8XKZ (chest wall), 0WWCXKZ (mediastinum) and 5 more.

The same procedure with a different approach is coded 0WW20KZ (open), 0WW23KZ (percutaneous) and 0WW24KZ (percutaneous endoscopic).

With a different device, use 0WW2X0Z (drainage device), 0WW2X1Z (radioactive element), 0WW2X3Z (infusion device), 0WW2X7Z (autologous tissue substitute), 0WW2XJZ (synthetic substitute) and 0WW2XYZ (other device).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

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
WAnatomical Regions, General
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
2Face
5. Approach
XExternal

Procedures performed directly on the skin or mucous membrane and procedures performed indirectly by the application of external force through the skin or mucous membrane

6. Device
KNonautologous Tissue Substitute

Includes: Acellular Hydrated Dermis; Bone bank bone graft; Cook Biodesign(R) Fistula Plug(s); Cook Biodesign(R) Hernia Graft(s); Cook Biodesign(R) Layered Graft(s); Cook Zenapro(tm) Layered Graft(s); Fish skin; Kerecis(R) (GraftGuide) (MariGen) (SurgiBind) (SurgiClose); MIRODERM(tm) Biologic Wound Matrix; Piscine skin; Tissue bank graft

7. Qualifier
ZNo Qualifier

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 99.99Other miscellaneous proceduresapproximate

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 0WW2XKZ

Is 0WW2XKZ a valid ICD-10-PCS code for 2027?

Yes. 0WW2XKZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for 0WW2XKZ?

The CMS GEMs map 0WW2XKZ to ICD-9-CM 99.99 (Other miscellaneous procedures).