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Inpatient Procedure Code

0WWF4YZ ICD-10-PCS Code: Revision of Other Device in Abdominal Wall, Percutaneous Endoscopic Approach

Revision of Other Device in Abd Wall, Perc Endo Approach

Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemW

Anatomical Regions, General

3
Root OperationW

Revision

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

4
Body PartF

Abdominal Wall

5
Approach4

Percutaneous Endoscopic

6
DeviceY

Other Device

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2026)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 6 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0WW94YZ — Revision of Other Device in Right Pleural Cavity, Percutaneous Endoscopic Approach, 0WWB4YZ — Revision of Other Device in Left Pleural Cavity, Percutaneous Endoscopic Approach, 0WWC4YZ — Revision of Other Device in Mediastinum, Percutaneous Endoscopic Approach, 0WWD4YZ — Revision of Other Device in Pericardial Cavity, Percutaneous Endoscopic Approach, 0WWG4YZ — Revision of Other Device in Peritoneal Cavity, Percutaneous Endoscopic Approach, 0WWH4YZ — Revision of Other Device in Retroperitoneum, Percutaneous Endoscopic Approach, 0WWJ4YZ — Revision of Other Device in Pelvic Cavity, Percutaneous Endoscopic Approach, 0WWK4YZ — Revision of Other Device in Upper Back, Percutaneous Endoscopic Approach, +13 more

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0WWF0YZ — Revision of Other Device in Abdominal Wall, Open Approach, 0WWF3YZ — Revision of Other Device in Abdominal Wall, Percutaneous Approach, 0WWFXYZ — Revision of Other Device in Abdominal Wall, External Approach

Same operation — other Device

Same table and root operation, differing only in the device character.

0WWF40Z — Revision of Drainage Device in Abdominal Wall, Percutaneous Endoscopic Approach, 0WWF41Z — Revision of Radioactive Element in Abdominal Wall, Percutaneous Endoscopic Approach, 0WWF43Z — Revision of Infusion Device in Abdominal Wall, Percutaneous Endoscopic Approach, 0WWF47Z — Revision of Autologous Tissue Substitute in Abdominal Wall, Percutaneous Endoscopic Approach, 0WWF4JZ — Revision of Synthetic Substitute in Abdominal Wall, Percutaneous Endoscopic Approach, 0WWF4KZ — Revision of Nonautologous Tissue Substitute in Abdominal Wall, Percutaneous Endoscopic Approach

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Abdominal wall procedures, NEC (General Region Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

0WPF0KZ — Removal of Nonautologous Tissue Substitute from Abdominal Wall, Open Approach, 0WPF0YZ — Removal of Other Device from Abdominal Wall, Open Approach, 0WPF30Z — Removal of Drainage Device from Abdominal Wall, Percutaneous Approach, 0WPF33Z — Removal of Infusion Device from Abdominal Wall, Percutaneous Approach, 0WPF37Z — Removal of Autologous Tissue Substitute from Abdominal Wall, Percutaneous Approach, 0WPF3JZ — Removal of Synthetic Substitute from Abdominal Wall, Percutaneous Approach, 0WPF3KZ — Removal of Nonautologous Tissue Substitute from Abdominal Wall, Percutaneous Approach, 0WPF3YZ — Removal of Other Device from Abdominal Wall, Percutaneous Approach, 0WPF40Z — Removal of Drainage Device from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPF43Z — Removal of Infusion Device from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPF47Z — Removal of Autologous Tissue Substitute from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPF4JZ — Removal of Synthetic Substitute from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPF4KZ — Removal of Nonautologous Tissue Substitute from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPF4YZ — Removal of Other Device from Abdominal Wall, Percutaneous Endoscopic Approach, 0WPFX0Z — Removal of Drainage Device from Abdominal Wall, External Approach, 0WPFX3Z — Removal of Infusion Device from Abdominal Wall, External Approach, 0WPFX7Z — Removal of Autologous Tissue Substitute from Abdominal Wall, External Approach, 0WPFXJZ — Removal of Synthetic Substitute from Abdominal Wall, External Approach, 0WPFXKZ — Removal of Nonautologous Tissue Substitute from Abdominal Wall, External Approach, 0WPFXYZ — Removal of Other Device from Abdominal Wall, External Approach, +35 more

Contextual Map

Every relationship of 0WWF4YZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run 0WWF4YZ with these 5 related codes in Claim Check

PCS table

MS-DRG participation

Clinical classification (CCSR)

MDC crossing · diagnoses (7589)

  • MDC 06 — Diseases and Disorders of the Digestive System[MDC crossing]: “Diseases and Disorders of the Digestive System — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • MDC 21 — Injuries, Poisonings and Toxic Effects of Drugs[MDC crossing]: “Injuries, Poisonings and Toxic Effects of Drugs — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • A00.0 — Cholera due to Vibrio cholerae 01, biovar cholerae[Same-MDC diagnosis]: “Cholera due to Vibrio cholerae 01, biovar cholerae — grouped in MDC 06, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A00.1 — Cholera due to Vibrio cholerae 01, biovar eltor[Same-MDC diagnosis]: “Cholera due to Vibrio cholerae 01, biovar eltor — grouped in MDC 06, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A00.9 — Cholera, unspecified[Same-MDC diagnosis]: “Cholera, unspecified — grouped in MDC 06, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A02.0 — Salmonella enteritis[Same-MDC diagnosis]: “Salmonella enteritis — grouped in MDC 06, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A03.0 — Shigellosis due to Shigella dysenteriae[Same-MDC diagnosis]: “Shigellosis due to Shigella dysenteriae — grouped in MDC 06, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • and 7584 more

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels