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ICD-10-PCS 2027 procedure code

0DWW37ZRevision of Autologous Tissue Substitute in Peritoneum, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Short description: Revision of Autol Sub in Peritoneum, Perc 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 0DWW37Z

0DWW37Z is the ICD-10-PCS code for a revision procedure on the peritoneum using a percutaneous 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 incision of peritoneum, the ICD-9-CM procedure title it maps to (54.95).

For a different body part, codes include 0DW037Z (upper intestinal tract), 0DW637Z (stomach), 0DWD37Z (lower intestinal tract), 0DWU37Z (omentum) and 0DWV37Z (mesentery).

The same procedure with a different approach is coded 0DWW07Z (open) and 0DWW47Z (percutaneous endoscopic).

With a different device, use 0DWW30Z (drainage device), 0DWW3JZ (synthetic substitute) and 0DWW3KZ (nonautologous tissue substitute).

It is an operating-room procedure in the MS-DRG logic for DRG 356 (Other Digestive System O.R. Procedures with MCC), DRG 357 (Other Digestive System O.R. Procedures with CC) and DRG 358 (Other Digestive System O.R. Procedures without CC/MCC), under the surgical category “Other Digestive System O.R. 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
DGastrointestinal System
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
WPeritoneum

Includes: Epiploic foramen

5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach 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.

ICD-9-CM equivalent

Converter →
  • 54.95Incision of peritoneumapproximate

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 0DWW37Z

Is 0DWW37Z a valid ICD-10-PCS code for 2027?

Yes. 0DWW37Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0DWW37Z an O.R. procedure?

Yes. 0DWW37Z is an O.R. procedure in MS-DRG v44.0.

What DRG does 0DWW37Z group to?

Depending on the principal diagnosis, 0DWW37Z can group to MS-DRG 356, MS-DRG 357 and MS-DRG 358.

What is the ICD-9 procedure code for 0DWW37Z?

The CMS GEMs map 0DWW37Z to ICD-9-CM 54.95 (Incision of peritoneum).