MCMedicalCodingSoftware
BF40ZZZ

BF40ZZZ — Ultrasonography of Bile Ducts

Billable / specific codeICD-10-PCS

CMS abbreviated title: Ultrasonography of Bile Ducts

How BF40ZZZ 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. BSectionImaging — What family of procedure this is
  2. FBody systemWhich system it acts on
  3. 4Root operationThe objective — the verb of the procedure
  4. 0Body partThe specific site
  5. ZApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near BF40ZZZ

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

  • BF35ZZZMagnetic Resonance Imaging (MRI) of Liver
  • BF36Y0ZMagnetic Resonance Imaging (MRI) of Liver and Spleen using Other Contrast, Unenhanced and Enhanced
  • BF36YZZMagnetic Resonance Imaging (MRI) of Liver and Spleen using Other Contrast
  • BF36ZZZMagnetic Resonance Imaging (MRI) of Liver and Spleen
  • BF37Y0ZMagnetic Resonance Imaging (MRI) of Pancreas using Other Contrast, Unenhanced and Enhanced
  • BF37YZZMagnetic Resonance Imaging (MRI) of Pancreas using Other Contrast
  • BF37ZZZMagnetic Resonance Imaging (MRI) of Pancreas
  • BF40ZZZUltrasonography of Bile Ducts
  • BF42ZZZUltrasonography of Gallbladder
  • BF43ZZZUltrasonography of Gallbladder and Bile Ducts
  • BF45ZZZUltrasonography of Liver
  • BF46ZZZUltrasonography of Liver and Spleen
  • BF47ZZZUltrasonography of Pancreas
  • BF4CZZZUltrasonography of Hepatobiliary System, All
  • BF50200Other Imaging of Bile Ducts using Fluorescing Agent, Indocyanine Green Dye, Intraoperative
ICD-10-PCSFY2026