MCMedicalCodingSoftware
0WWF40Z

0WWF40Z — Revision of Drainage Device in Abdominal Wall, Percutaneous Endoscopic Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Revision of Drainage Device in Abd Wall, Perc Endo Approach

How 0WWF40Z 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. FBody partThe specific site
  5. 4ApproachHow the site was reached
  6. 0DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 0WWF40Z

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

  • 0WWF0YZRevision of Other Device in Abdominal Wall, Open Approach
  • 0WWF30ZRevision of Drainage Device in Abdominal Wall, Percutaneous Approach
  • 0WWF31ZRevision of Radioactive Element in Abdominal Wall, Percutaneous Approach
  • 0WWF33ZRevision of Infusion Device in Abdominal Wall, Percutaneous Approach
  • 0WWF37ZRevision of Autologous Tissue Substitute in Abdominal Wall, Percutaneous Approach
  • 0WWF3JZRevision of Synthetic Substitute in Abdominal Wall, Percutaneous Approach
  • 0WWF3KZRevision of Nonautologous Tissue Substitute in Abdominal Wall, Percutaneous Approach
  • 0WWF3YZRevision of Other Device in Abdominal Wall, Percutaneous Approach
  • 0WWF40ZRevision of Drainage Device in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF41ZRevision of Radioactive Element in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF43ZRevision of Infusion Device in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF47ZRevision of Autologous Tissue Substitute in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF4JZRevision of Synthetic Substitute in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF4KZRevision of Nonautologous Tissue Substitute in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWF4YZRevision of Other Device in Abdominal Wall, Percutaneous Endoscopic Approach
  • 0WWFX0ZRevision of Drainage Device in Abdominal Wall, External Approach
  • 0WWFX1ZRevision of Radioactive Element in Abdominal Wall, External Approach
ICD-10-PCSFY2026