ICD-10-PCS 2027 procedure code
BG24ZZZComputerized Tomography (CT Scan) of Thyroid Gland
Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data
About BG24ZZZ
BG24ZZZ is the ICD-10-PCS code for a computerized tomography (CT scan) procedure on the thyroid gland using a none approach with none (qualifier: none). In ICD-10-PCS, computerized tomography (CT scan) means computer reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation.
In plain terms, this corresponds to other computerized axial tomography, the ICD-9-CM procedure title it maps to (88.38).
For a different body part, codes include BG22ZZZ (bilateral adrenal glands) and BG23ZZZ (parathyroid glands).
The same procedure with a different approach is coded BG240ZZ (high osmolar), BG241ZZ (low osmolar) and BG24YZZ (other contrast).
It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.
It has been valid since ICD-10-PCS took effect on October 1, 2015.
What each character means
- 1. Section
- BImaging
- 2. Body System
- GEndocrine System
- 3. Type
- 2Computerized Tomography (CT Scan)
Computer reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
- 4. Body Part
- 4Thyroid Gland
- 5. Contrast
- ZNone
- 6. Qualifier
- ZNone
- 7. Qualifier
- ZNone
Other versions of this procedure
Different body part
Different contrast
ICD-9-CM equivalent
Converter →- 88.38Other computerized axial tomographyapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about BG24ZZZ
Is BG24ZZZ a valid ICD-10-PCS code for 2027?
- Yes. BG24ZZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for BG24ZZZ?
- The CMS GEMs map BG24ZZZ to ICD-9-CM 88.38 (Other computerized axial tomography).