MCMedicalCodingSoftware
BF121ZZ

BF121ZZ — Fluoroscopy of Gallbladder using Low Osmolar Contrast

Billable / specific codeICD-10-PCS

CMS abbreviated title: Fluoroscopy of Gallbladder using Low Osmolar Contrast

How BF121ZZ 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. 1Root operationThe objective — the verb of the procedure
  4. 2Body partThe specific site
  5. 1ApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near BF121ZZ

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

  • BF100ZZFluoroscopy of Bile Ducts using High Osmolar Contrast
  • BF101ZZFluoroscopy of Bile Ducts using Low Osmolar Contrast
  • BF10YZZFluoroscopy of Bile Ducts using Other Contrast
  • BF110ZZFluoroscopy of Biliary and Pancreatic Ducts using High Osmolar Contrast
  • BF111ZZFluoroscopy of Biliary and Pancreatic Ducts using Low Osmolar Contrast
  • BF11YZZFluoroscopy of Biliary and Pancreatic Ducts using Other Contrast
  • BF120ZZFluoroscopy of Gallbladder using High Osmolar Contrast
  • BF121ZZFluoroscopy of Gallbladder using Low Osmolar Contrast
  • BF12YZZFluoroscopy of Gallbladder using Other Contrast
  • BF130ZZFluoroscopy of Gallbladder and Bile Ducts using High Osmolar Contrast
  • BF131ZZFluoroscopy of Gallbladder and Bile Ducts using Low Osmolar Contrast
  • BF13YZZFluoroscopy of Gallbladder and Bile Ducts using Other Contrast
  • BF140ZZFluoroscopy of Gallbladder, Bile Ducts and Pancreatic Ducts using High Osmolar Contrast
  • BF141ZZFluoroscopy of Gallbladder, Bile Ducts and Pancreatic Ducts using Low Osmolar Contrast
  • BF14YZZFluoroscopy of Gallbladder, Bile Ducts and Pancreatic Ducts using Other Contrast
  • BF150ZZFluoroscopy of Liver using High Osmolar Contrast
ICD-10-PCSFY2026