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BW21ZZZ

BW21ZZZ — Computerized Tomography (CT Scan) of Abdomen and Pelvis

Billable / specific codeICD-10-PCS

CMS abbreviated title: Computerized Tomography (CT Scan) of Abdomen and Pelvis

How BW21ZZZ 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. WBody 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. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near BW21ZZZ

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

  • BW20YZZComputerized Tomography (CT Scan) of Abdomen using Other Contrast
  • BW20ZZZComputerized Tomography (CT Scan) of Abdomen
  • BW2100ZComputerized Tomography (CT Scan) of Abdomen and Pelvis using High Osmolar Contrast, Unenhanced and Enhanced
  • BW210ZZComputerized Tomography (CT Scan) of Abdomen and Pelvis using High Osmolar Contrast
  • BW2110ZComputerized Tomography (CT Scan) of Abdomen and Pelvis using Low Osmolar Contrast, Unenhanced and Enhanced
  • BW211ZZComputerized Tomography (CT Scan) of Abdomen and Pelvis using Low Osmolar Contrast
  • BW21Y0ZComputerized Tomography (CT Scan) of Abdomen and Pelvis using Other Contrast, Unenhanced and Enhanced
  • BW21YZZComputerized Tomography (CT Scan) of Abdomen and Pelvis using Other Contrast
  • BW21ZZZComputerized Tomography (CT Scan) of Abdomen and Pelvis
  • BW2400ZComputerized Tomography (CT Scan) of Chest and Abdomen using High Osmolar Contrast, Unenhanced and Enhanced
  • BW240ZZComputerized Tomography (CT Scan) of Chest and Abdomen using High Osmolar Contrast
  • BW2410ZComputerized Tomography (CT Scan) of Chest and Abdomen using Low Osmolar Contrast, Unenhanced and Enhanced
  • BW241ZZComputerized Tomography (CT Scan) of Chest and Abdomen using Low Osmolar Contrast
  • BW24Y0ZComputerized Tomography (CT Scan) of Chest and Abdomen using Other Contrast, Unenhanced and Enhanced
  • BW24YZZComputerized Tomography (CT Scan) of Chest and Abdomen using Other Contrast
  • BW24ZZZComputerized Tomography (CT Scan) of Chest and Abdomen
  • BW2500ZComputerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using High Osmolar Contrast, Unenhanced and Enhanced
ICD-10-PCSFY2026