MCMedicalCodingSoftware
0W340ZZ

0W340ZZ — Control Bleeding in Upper Jaw, Open Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Control Bleeding in Upper Jaw, Open Approach

How 0W340ZZ 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. 3Root operationThe objective — the verb of the procedure
  4. 4Body 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 0W340ZZ

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

  • 0W323ZZControl Bleeding in Face, Percutaneous Approach
  • 0W324ZZControl Bleeding in Face, Percutaneous Endoscopic Approach
  • 0W330ZZControl Bleeding in Oral Cavity and Throat, Open Approach
  • 0W333ZZControl Bleeding in Oral Cavity and Throat, Percutaneous Approach
  • 0W334ZZControl Bleeding in Oral Cavity and Throat, Percutaneous Endoscopic Approach
  • 0W337ZZControl Bleeding in Oral Cavity and Throat, Via Natural or Artificial Opening
  • 0W338ZZControl Bleeding in Oral Cavity and Throat, Via Natural or Artificial Opening Endoscopic
  • 0W33XZZControl Bleeding in Oral Cavity and Throat, External Approach
  • 0W340ZZControl Bleeding in Upper Jaw, Open Approach
  • 0W343ZZControl Bleeding in Upper Jaw, Percutaneous Approach
  • 0W344ZZControl Bleeding in Upper Jaw, Percutaneous Endoscopic Approach
  • 0W350ZZControl Bleeding in Lower Jaw, Open Approach
  • 0W353ZZControl Bleeding in Lower Jaw, Percutaneous Approach
  • 0W354ZZControl Bleeding in Lower Jaw, Percutaneous Endoscopic Approach
  • 0W360ZZControl Bleeding in Neck, Open Approach
  • 0W363ZZControl Bleeding in Neck, Percutaneous Approach
  • 0W364ZZControl Bleeding in Neck, Percutaneous Endoscopic Approach
ICD-10-PCSFY2026