MCMedicalCodingSoftware
0W9G0ZZ

0W9G0ZZ — Drainage of Peritoneal Cavity, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Drainage of Peritoneal Cavity, Open Approach

How 0W9G0ZZ is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. 0SectionMedical and Surgical — What family of procedure this is
  2. WBody systemWhich system it acts on
  3. 9Root operationThe objective — the verb of the procedure
  4. GBody partThe specific site
  5. 0ApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 0W9G0ZZ

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • 0W9F30ZDrainage of Abdominal Wall with Drainage Device, Percutaneous Approach
  • 0W9F3ZXDrainage of Abdominal Wall, Percutaneous Approach, Diagnostic
  • 0W9F3ZZDrainage of Abdominal Wall, Percutaneous Approach
  • 0W9F40ZDrainage of Abdominal Wall with Drainage Device, Percutaneous Endoscopic Approach
  • 0W9F4ZXDrainage of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnostic
  • 0W9F4ZZDrainage of Abdominal Wall, Percutaneous Endoscopic Approach
  • 0W9G00ZDrainage of Peritoneal Cavity with Drainage Device, Open Approach
  • 0W9G0ZXDrainage of Peritoneal Cavity, Open Approach, Diagnostic
  • 0W9G0ZZDrainage of Peritoneal Cavity, Open Approach
  • 0W9G30ZDrainage of Peritoneal Cavity with Drainage Device, Percutaneous Approach
  • 0W9G3ZXDrainage of Peritoneal Cavity, Percutaneous Approach, Diagnostic
  • 0W9G3ZZDrainage of Peritoneal Cavity, Percutaneous Approach
  • 0W9G40ZDrainage of Peritoneal Cavity with Drainage Device, Percutaneous Endoscopic Approach
  • 0W9G4ZXDrainage of Peritoneal Cavity, Percutaneous Endoscopic Approach, Diagnostic
  • 0W9G4ZZDrainage of Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0W9H00ZDrainage of Retroperitoneum with Drainage Device, Open Approach
  • 0W9H0ZXDrainage of Retroperitoneum, Open Approach, Diagnostic
ICD-10-PCSFY2026