MCMedicalCodingSoftware
Free trial
4A0C7BZ

4A0C7BZ — Measurement of Biliary Pressure, Via Natural or Artificial Opening

Billable / specific codeICD-10-PCS

CMS abbreviated title: Measurement of Biliary Pressure, Via Opening

How 4A0C7BZ 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. 4SectionMeasurement and Monitoring — What family of procedure this is
  2. ABody systemWhich system it acts on
  3. 0Root operationThe objective — the verb of the procedure
  4. CBody partThe specific site
  5. 7ApproachHow the site was reached
  6. BDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near 4A0C7BZ

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

  • 4A0B88ZMeasurement of Gastrointestinal Motility, Via Natural or Artificial Opening Endoscopic
  • 4A0B8BZMeasurement of Gastrointestinal Pressure, Via Natural or Artificial Opening Endoscopic
  • 4A0B8GZMeasurement of Gastrointestinal Secretion, Via Natural or Artificial Opening Endoscopic
  • 4A0C35ZMeasurement of Biliary Flow, Percutaneous Approach
  • 4A0C3BZMeasurement of Biliary Pressure, Percutaneous Approach
  • 4A0C45ZMeasurement of Biliary Flow, Percutaneous Endoscopic Approach
  • 4A0C4BZMeasurement of Biliary Pressure, Percutaneous Endoscopic Approach
  • 4A0C75ZMeasurement of Biliary Flow, Via Natural or Artificial Opening
  • 4A0C7BZMeasurement of Biliary Pressure, Via Natural or Artificial Opening
  • 4A0C85ZMeasurement of Biliary Flow, Via Natural or Artificial Opening Endoscopic
  • 4A0C8BZMeasurement of Biliary Pressure, Via Natural or Artificial Opening Endoscopic
  • 4A0D73ZMeasurement of Urinary Contractility, Via Natural or Artificial Opening
  • 4A0D75ZMeasurement of Urinary Flow, Via Natural or Artificial Opening
  • 4A0D7BZMeasurement of Urinary Pressure, Via Natural or Artificial Opening
  • 4A0D7DZMeasurement of Urinary Resistance, Via Natural or Artificial Opening
  • 4A0D7LZMeasurement of Urinary Volume, Via Natural or Artificial Opening
  • 4A0D83ZMeasurement of Urinary Contractility, Via Natural or Artificial Opening Endoscopic
ICD-10-PCSFY2026