ICD-10-PCS Table `BN3`
for Skull and Facial Bones, Magnetic Resonance Imaging (MRI)

The ICD-10-PCS table below specifies all the valid combinations of the remaining characters beyond the first 3 characters (BN3) in the Imaging section, Skull and Facial Bones body system, and Magnetic Resonance Imaging (MRI) root operation. Each row in the table specifies the valid combination of values for characters 4-7. The table contain only those combinations of values that result in a valid procedure code.

B Imaging
N Skull and Facial Bones
3 Magnetic Resonance Imaging (MRI): Computer reformatted digital display of multiplanar images developed from the capture of radiofrequency signals emitted by nuclei in a body site excited within a magnetic field

Body Part	5: Contrast	6: Qualifier	7: Qualifier
`BN3----` ← Click code for details.
9 - Temporomandibular Joints, Bilateral	`Y` - Other Contrast `Z` - None	`Z` - None	`Z` - None

ICD-10-PCS Table BN3 for Skull and Facial Bones, Magnetic Resonance Imaging (MRI)

ICD-10-PCS Table `BN3`
for Skull and Facial Bones, Magnetic Resonance Imaging (MRI)