MCMedicalCodingSoftware
0WWG4YZ

0WWG4YZ — Revision of Other Device in Peritoneal Cavity, Percutaneous Endoscopic Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Revision of Other Device in Periton Cav, Perc Endo Approach

How 0WWG4YZ 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. WRoot operationThe objective — the verb of the procedure
  4. GBody partThe specific site
  5. 4ApproachHow the site was reached
  6. YDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 0WWG4YZ

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

  • 0WWG31ZRevision of Radioactive Element in Peritoneal Cavity, Percutaneous Approach
  • 0WWG33ZRevision of Infusion Device in Peritoneal Cavity, Percutaneous Approach
  • 0WWG3JZRevision of Synthetic Substitute in Peritoneal Cavity, Percutaneous Approach
  • 0WWG3YZRevision of Other Device in Peritoneal Cavity, Percutaneous Approach
  • 0WWG40ZRevision of Drainage Device in Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0WWG41ZRevision of Radioactive Element in Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0WWG43ZRevision of Infusion Device in Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0WWG4JZRevision of Synthetic Substitute in Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0WWG4YZRevision of Other Device in Peritoneal Cavity, Percutaneous Endoscopic Approach
  • 0WWGX0ZRevision of Drainage Device in Peritoneal Cavity, External Approach
  • 0WWGX1ZRevision of Radioactive Element in Peritoneal Cavity, External Approach
  • 0WWGX3ZRevision of Infusion Device in Peritoneal Cavity, External Approach
  • 0WWGXJZRevision of Synthetic Substitute in Peritoneal Cavity, External Approach
  • 0WWGXYZRevision of Other Device in Peritoneal Cavity, External Approach
  • 0WWH00ZRevision of Drainage Device in Retroperitoneum, Open Approach
  • 0WWH01ZRevision of Radioactive Element in Retroperitoneum, Open Approach
  • 0WWH03ZRevision of Infusion Device in Retroperitoneum, Open Approach
ICD-10-PCSFY2026