MCMedicalCodingSoftware
0WWH31Z

0WWH31Z — Revision of Radioactive Element in Retroperitoneum, Percutaneous Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Revision of Radioact Elem in Retroperitoneum, Perc Approach

How 0WWH31Z 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. HBody partThe specific site
  5. 3ApproachHow the site was reached
  6. 1DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 0WWH31Z

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

  • 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
  • 0WWH0YZRevision of Other Device in Retroperitoneum, Open Approach
  • 0WWH30ZRevision of Drainage Device in Retroperitoneum, Percutaneous Approach
  • 0WWH31ZRevision of Radioactive Element in Retroperitoneum, Percutaneous Approach
  • 0WWH33ZRevision of Infusion Device in Retroperitoneum, Percutaneous Approach
  • 0WWH3YZRevision of Other Device in Retroperitoneum, Percutaneous Approach
  • 0WWH40ZRevision of Drainage Device in Retroperitoneum, Percutaneous Endoscopic Approach
  • 0WWH41ZRevision of Radioactive Element in Retroperitoneum, Percutaneous Endoscopic Approach
  • 0WWH43ZRevision of Infusion Device in Retroperitoneum, Percutaneous Endoscopic Approach
  • 0WWH4YZRevision of Other Device in Retroperitoneum, Percutaneous Endoscopic Approach
  • 0WWHX0ZRevision of Drainage Device in Retroperitoneum, External Approach
  • 0WWHX1ZRevision of Radioactive Element in Retroperitoneum, External Approach
ICD-10-PCSFY2026