MCMedicalCodingSoftware
B4120ZZ

B4120ZZFluoroscopy of Hepatic Artery using High Osmolar Contrast

Billable / specific codeICD-10-PCS

CMS abbreviated title: Fluoroscopy of Hepatic Artery using High Osmolar Contrast

How B4120ZZ 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. 4Body systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. 2Body 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 B4120ZZ

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

  • B410010Fluoroscopy of Abdominal Aorta using High Osmolar Contrast, Laser Intraoperative
  • B4100ZZFluoroscopy of Abdominal Aorta using High Osmolar Contrast
  • B410110Fluoroscopy of Abdominal Aorta using Low Osmolar Contrast, Laser Intraoperative
  • B4101ZZFluoroscopy of Abdominal Aorta using Low Osmolar Contrast
  • B410Y10Fluoroscopy of Abdominal Aorta using Other Contrast, Laser Intraoperative
  • B410YZZFluoroscopy of Abdominal Aorta using Other Contrast
  • B410ZZZFluoroscopy of Abdominal Aorta
  • B412010Fluoroscopy of Hepatic Artery using High Osmolar Contrast, Laser Intraoperative
  • B4120ZZFluoroscopy of Hepatic Artery using High Osmolar Contrast
  • B412110Fluoroscopy of Hepatic Artery using Low Osmolar Contrast, Laser Intraoperative
  • B4121ZZFluoroscopy of Hepatic Artery using Low Osmolar Contrast
  • B412Y10Fluoroscopy of Hepatic Artery using Other Contrast, Laser Intraoperative
  • B412YZZFluoroscopy of Hepatic Artery using Other Contrast
  • B412ZZZFluoroscopy of Hepatic Artery
  • B413010Fluoroscopy of Splenic Arteries using High Osmolar Contrast, Laser Intraoperative
  • B4130ZZFluoroscopy of Splenic Arteries using High Osmolar Contrast
  • B413110Fluoroscopy of Splenic Arteries using Low Osmolar Contrast, Laser Intraoperative
ICD-10-PCSFY2026