MCMedicalCodingSoftware
0WH401Z

0WH401Z — Insertion of Radioactive Element into Upper Jaw, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Insertion of Radioactive Element into Up Jaw, Open Approach

How 0WH401Z 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. HRoot operationThe objective — the verb of the procedure
  4. 4Body partThe specific site
  5. 0ApproachHow the site was reached
  6. 1DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 0WH401Z

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

  • 0WH303ZInsertion of Infusion Device into Oral Cavity and Throat, Open Approach
  • 0WH30YZInsertion of Other Device into Oral Cavity and Throat, Open Approach
  • 0WH331ZInsertion of Radioactive Element into Oral Cavity and Throat, Percutaneous Approach
  • 0WH333ZInsertion of Infusion Device into Oral Cavity and Throat, Percutaneous Approach
  • 0WH33YZInsertion of Other Device into Oral Cavity and Throat, Percutaneous Approach
  • 0WH341ZInsertion of Radioactive Element into Oral Cavity and Throat, Percutaneous Endoscopic Approach
  • 0WH343ZInsertion of Infusion Device into Oral Cavity and Throat, Percutaneous Endoscopic Approach
  • 0WH34YZInsertion of Other Device into Oral Cavity and Throat, Percutaneous Endoscopic Approach
  • 0WH401ZInsertion of Radioactive Element into Upper Jaw, Open Approach
  • 0WH403ZInsertion of Infusion Device into Upper Jaw, Open Approach
  • 0WH40YZInsertion of Other Device into Upper Jaw, Open Approach
  • 0WH431ZInsertion of Radioactive Element into Upper Jaw, Percutaneous Approach
  • 0WH433ZInsertion of Infusion Device into Upper Jaw, Percutaneous Approach
  • 0WH43YZInsertion of Other Device into Upper Jaw, Percutaneous Approach
  • 0WH441ZInsertion of Radioactive Element into Upper Jaw, Percutaneous Endoscopic Approach
  • 0WH443ZInsertion of Infusion Device into Upper Jaw, Percutaneous Endoscopic Approach
  • 0WH44YZInsertion of Other Device into Upper Jaw, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026