ICD-10-PCS Book 2026 Edition

Sections / B Imaging / BN Skull and Facial Bones / BN2 Computerized Tomography (CT Scan)
PCS Table BN2
SectionBImaging
Body SystemNSkull and Facial Bones
Type2Computerized Tomography (CT Scan)
Body PartContrastQualifierQualifier
0Skull
3Orbits, Bilateral
5Facial Bones
6Mandible
9Temporomandibular Joints, Bilateral
FTemporal Bones
0High Osmolar
1Low Osmolar
YOther Contrast
ZNone
ZNone
ZNone

BN2 prefixed ICD-10-PCS codes
BN200ZZ Computerized Tomography (CT Scan) of Skull using High Osmolar Contrast
BN201ZZ Computerized Tomography (CT Scan) of Skull using Low Osmolar Contrast
BN20YZZ Computerized Tomography (CT Scan) of Skull using Other Contrast
BN20ZZZ Computerized Tomography (CT Scan) of Skull
BN230ZZ Computerized Tomography (CT Scan) of Bilateral Orbits using High Osmolar Contrast
BN231ZZ Computerized Tomography (CT Scan) of Bilateral Orbits using Low Osmolar Contrast
BN23YZZ Computerized Tomography (CT Scan) of Bilateral Orbits using Other Contrast
BN23ZZZ Computerized Tomography (CT Scan) of Bilateral Orbits
BN250ZZ Computerized Tomography (CT Scan) of Facial Bones using High Osmolar Contrast
BN251ZZ Computerized Tomography (CT Scan) of Facial Bones using Low Osmolar Contrast
BN25YZZ Computerized Tomography (CT Scan) of Facial Bones using Other Contrast
BN25ZZZ Computerized Tomography (CT Scan) of Facial Bones
BN260ZZ Computerized Tomography (CT Scan) of Mandible using High Osmolar Contrast
BN261ZZ Computerized Tomography (CT Scan) of Mandible using Low Osmolar Contrast
BN26YZZ Computerized Tomography (CT Scan) of Mandible using Other Contrast
BN26ZZZ Computerized Tomography (CT Scan) of Mandible
BN290ZZ Computerized Tomography (CT Scan) of Bilateral Temporomandibular Joints using High Osmolar Contrast
BN291ZZ Computerized Tomography (CT Scan) of Bilateral Temporomandibular Joints using Low Osmolar Contrast
BN29YZZ Computerized Tomography (CT Scan) of Bilateral Temporomandibular Joints using Other Contrast
BN29ZZZ Computerized Tomography (CT Scan) of Bilateral Temporomandibular Joints
BN2F0ZZ Computerized Tomography (CT Scan) of Temporal Bones using High Osmolar Contrast
BN2F1ZZ Computerized Tomography (CT Scan) of Temporal Bones using Low Osmolar Contrast
BN2FYZZ Computerized Tomography (CT Scan) of Temporal Bones using Other Contrast
BN2FZZZ Computerized Tomography (CT Scan) of Temporal Bones