ICD-10-PCS 2027 procedure code
BN260ZZComputerized Tomography (CT Scan) of Mandible using High Osmolar Contrast
Short description: CT Scan of Mandible using H Osm Contrast
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 BN260ZZ
BN260ZZ is the ICD-10-PCS code for a computerized tomography (CT scan) procedure on the mandible using a high osmolar 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 computerized axial tomography of head, the ICD-9-CM procedure title it maps to (87.03).
For a different body part, codes include BN200ZZ (skull), BN230ZZ (bilateral orbits), BN250ZZ (facial bones), BN290ZZ (bilateral temporomandibular joints) and BN2F0ZZ (temporal bones).
The same procedure with a different approach is coded BN261ZZ (low osmolar), BN26YZZ (other contrast) and BN26ZZZ (none).
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
- NSkull and Facial Bones
- 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
- 6Mandible
- 5. Contrast
- 0High Osmolar
- 6. Qualifier
- ZNone
- 7. Qualifier
- ZNone
Other versions of this procedure
ICD-9-CM equivalent
Converter →- 87.03Computerized axial tomography of headapproximate
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 BN260ZZ
Is BN260ZZ a valid ICD-10-PCS code for 2027?
- Yes. BN260ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for BN260ZZ?
- The CMS GEMs map BN260ZZ to ICD-9-CM 87.03 (Computerized axial tomography of head).