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B22100Z

B22100Z — Computerized Tomography (CT Scan) of Multiple Coronary Arteries using High Osmolar Contrast, Unenhanced and Enhanced

Billable / specific codeICD-10-PCS

CMS abbreviated title: CT Scan of Mult Cor Art using H Osm Contrast, Unenh, Enhance

How B22100Z 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. 2Body systemWhich system it acts on
  3. 2Root operationThe objective — the verb of the procedure
  4. 1Body partThe specific site
  5. 0ApproachHow the site was reached
  6. 0DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near B22100Z

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

  • B217YZZFluoroscopy of Right Internal Mammary Bypass Graft using Other Contrast
  • B2180ZZFluoroscopy of Left Internal Mammary Bypass Graft using High Osmolar Contrast
  • B2181ZZFluoroscopy of Left Internal Mammary Bypass Graft using Low Osmolar Contrast
  • B218YZZFluoroscopy of Left Internal Mammary Bypass Graft using Other Contrast
  • B21F0ZZFluoroscopy of Other Bypass Graft using High Osmolar Contrast
  • B21F1ZZFluoroscopy of Other Bypass Graft using Low Osmolar Contrast
  • B21FYZZFluoroscopy of Other Bypass Graft using Other Contrast
  • B22100ZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using High Osmolar Contrast, Unenhanced and Enhanced
  • B2210ZZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using High Osmolar Contrast
  • B22110ZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using Low Osmolar Contrast, Unenhanced and Enhanced
  • B2211ZZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using Low Osmolar Contrast
  • B221Y0ZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using Other Contrast, Unenhanced and Enhanced
  • B221YZZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using Other Contrast
  • B221Z2ZComputerized Tomography (CT Scan) of Multiple Coronary Arteries using Intravascular Optical Coherence
  • B221ZZZComputerized Tomography (CT Scan) of Multiple Coronary Arteries
  • B22300ZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using High Osmolar Contrast, Unenhanced and Enhanced
ICD-10-PCSFY2026