MCMedicalCodingSoftware
0Y9K40Z

0Y9K40ZDrainage of Right Ankle Region with Drainage Device, Percutaneous Endoscopic Approach

Billable / specific codeICD-10-PCS

CMS abbreviated title: Drainage of R Ankle with Drain Dev, Perc Endo Approach

How 0Y9K40Z 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. YBody systemWhich system it acts on
  3. 9Root operationThe objective — the verb of the procedure
  4. KBody 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 0Y9K40Z

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

  • 0Y9J4ZXDrainage of Left Lower Leg, Percutaneous Endoscopic Approach, Diagnostic
  • 0Y9J4ZZDrainage of Left Lower Leg, Percutaneous Endoscopic Approach
  • 0Y9K00ZDrainage of Right Ankle Region with Drainage Device, Open Approach
  • 0Y9K0ZXDrainage of Right Ankle Region, Open Approach, Diagnostic
  • 0Y9K0ZZDrainage of Right Ankle Region, Open Approach
  • 0Y9K30ZDrainage of Right Ankle Region with Drainage Device, Percutaneous Approach
  • 0Y9K3ZXDrainage of Right Ankle Region, Percutaneous Approach, Diagnostic
  • 0Y9K3ZZDrainage of Right Ankle Region, Percutaneous Approach
  • 0Y9K40ZDrainage of Right Ankle Region with Drainage Device, Percutaneous Endoscopic Approach
  • 0Y9K4ZXDrainage of Right Ankle Region, Percutaneous Endoscopic Approach, Diagnostic
  • 0Y9K4ZZDrainage of Right Ankle Region, Percutaneous Endoscopic Approach
  • 0Y9L00ZDrainage of Left Ankle Region with Drainage Device, Open Approach
  • 0Y9L0ZXDrainage of Left Ankle Region, Open Approach, Diagnostic
  • 0Y9L0ZZDrainage of Left Ankle Region, Open Approach
  • 0Y9L30ZDrainage of Left Ankle Region with Drainage Device, Percutaneous Approach
  • 0Y9L3ZXDrainage of Left Ankle Region, Percutaneous Approach, Diagnostic
  • 0Y9L3ZZDrainage of Left Ankle Region, Percutaneous Approach
ICD-10-PCSFY2026