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BG231ZZ

BG231ZZ — Computerized Tomography (CT Scan) of Parathyroid Glands using Low Osmolar Contrast

Billable / specific codeICD-10-PCS

CMS abbreviated title: CT Scan of Parathyroid Gland using L Osm Contrast

How BG231ZZ 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. GBody systemWhich system it acts on
  3. 2Root operationThe objective — the verb of the procedure
  4. 3Body 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 BG231ZZ

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

  • BG2210ZComputerized Tomography (CT Scan) of Bilateral Adrenal Glands using Low Osmolar Contrast, Unenhanced and Enhanced
  • BG221ZZComputerized Tomography (CT Scan) of Bilateral Adrenal Glands using Low Osmolar Contrast
  • BG22Y0ZComputerized Tomography (CT Scan) of Bilateral Adrenal Glands using Other Contrast, Unenhanced and Enhanced
  • BG22YZZComputerized Tomography (CT Scan) of Bilateral Adrenal Glands using Other Contrast
  • BG22ZZZComputerized Tomography (CT Scan) of Bilateral Adrenal Glands
  • BG2300ZComputerized Tomography (CT Scan) of Parathyroid Glands using High Osmolar Contrast, Unenhanced and Enhanced
  • BG230ZZComputerized Tomography (CT Scan) of Parathyroid Glands using High Osmolar Contrast
  • BG2310ZComputerized Tomography (CT Scan) of Parathyroid Glands using Low Osmolar Contrast, Unenhanced and Enhanced
  • BG231ZZComputerized Tomography (CT Scan) of Parathyroid Glands using Low Osmolar Contrast
  • BG23Y0ZComputerized Tomography (CT Scan) of Parathyroid Glands using Other Contrast, Unenhanced and Enhanced
  • BG23YZZComputerized Tomography (CT Scan) of Parathyroid Glands using Other Contrast
  • BG23ZZZComputerized Tomography (CT Scan) of Parathyroid Glands
  • BG2400ZComputerized Tomography (CT Scan) of Thyroid Gland using High Osmolar Contrast, Unenhanced and Enhanced
  • BG240ZZComputerized Tomography (CT Scan) of Thyroid Gland using High Osmolar Contrast
  • BG2410ZComputerized Tomography (CT Scan) of Thyroid Gland using Low Osmolar Contrast, Unenhanced and Enhanced
  • BG241ZZComputerized Tomography (CT Scan) of Thyroid Gland using Low Osmolar Contrast
  • BG24Y0ZComputerized Tomography (CT Scan) of Thyroid Gland using Other Contrast, Unenhanced and Enhanced
ICD-10-PCSFY2026