BN20ZZZ Computerized Tomography (CT Scan) of Skull

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

PCS Table

Section
B Imaging
Body System
N Skull and Facial Bones
Type
2 Computerized Tomography (CT Scan)
Body Part Contrast Qualifier Qualifier
0 Skull
3 Orbits, Bilateral
5 Facial Bones
6 Mandible
9 Temporomandibular Joints, Bilateral
F Temporal Bones
0 High Osmolar
1 Low Osmolar
Y Other Contrast
Z None
Z None
Z None

GEM Conversion to ICD-9 PCS


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