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B221Z2Z

B221Z2Z — Computerized Tomography (CT Scan) of Multiple Coronary Arteries using Intravascular Optical Coherence

Billable / specific codeICD-10-PCS

CMS abbreviated title: CT Scan of Mult Cor Art using Intravasc Optic Cohere

How B221Z2Z 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. ZApproachHow the site was reached
  6. 2DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near B221Z2Z

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

  • 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
  • B2230ZZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using High Osmolar Contrast
  • B22310ZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using Low Osmolar Contrast, Unenhanced and Enhanced
  • B2231ZZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using Low Osmolar Contrast
  • B223Y0ZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using Other Contrast, Unenhanced and Enhanced
  • B223YZZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using Other Contrast
  • B223Z2ZComputerized Tomography (CT Scan) of Multiple Coronary Artery Bypass Grafts using Intravascular Optical Coherence
ICD-10-PCSFY2026