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B0271ZZ

B0271ZZ — Computerized Tomography (CT Scan) of Cisterna using Low Osmolar Contrast

Billable / specific codeICD-10-PCS

CMS abbreviated title: CT Scan of Cisterna using L Osm Contrast

How B0271ZZ 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. 0Body systemWhich system it acts on
  3. 2Root operationThe objective — the verb of the procedure
  4. 7Body 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 B0271ZZ

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

  • B02010ZComputerized Tomography (CT Scan) of Brain using Low Osmolar Contrast, Unenhanced and Enhanced
  • B0201ZZComputerized Tomography (CT Scan) of Brain using Low Osmolar Contrast
  • B020Y0ZComputerized Tomography (CT Scan) of Brain using Other Contrast, Unenhanced and Enhanced
  • B020YZZComputerized Tomography (CT Scan) of Brain using Other Contrast
  • B020ZZZComputerized Tomography (CT Scan) of Brain
  • B02700ZComputerized Tomography (CT Scan) of Cisterna using High Osmolar Contrast, Unenhanced and Enhanced
  • B0270ZZComputerized Tomography (CT Scan) of Cisterna using High Osmolar Contrast
  • B02710ZComputerized Tomography (CT Scan) of Cisterna using Low Osmolar Contrast, Unenhanced and Enhanced
  • B0271ZZComputerized Tomography (CT Scan) of Cisterna using Low Osmolar Contrast
  • B027Y0ZComputerized Tomography (CT Scan) of Cisterna using Other Contrast, Unenhanced and Enhanced
  • B027YZZComputerized Tomography (CT Scan) of Cisterna using Other Contrast
  • B027ZZZComputerized Tomography (CT Scan) of Cisterna
  • B02800ZComputerized Tomography (CT Scan) of Cerebral Ventricle(s) using High Osmolar Contrast, Unenhanced and Enhanced
  • B0280ZZComputerized Tomography (CT Scan) of Cerebral Ventricle(s) using High Osmolar Contrast
  • B02810ZComputerized Tomography (CT Scan) of Cerebral Ventricle(s) using Low Osmolar Contrast, Unenhanced and Enhanced
  • B0281ZZComputerized Tomography (CT Scan) of Cerebral Ventricle(s) using Low Osmolar Contrast
  • B028Y0ZComputerized Tomography (CT Scan) of Cerebral Ventricle(s) using Other Contrast, Unenhanced and Enhanced
ICD-10-PCSFY2026