ICD-10-PCS Section: B - Imaging

Imaging

The seven characters in the imaging section have the following meaning:

  • Character 1 = Section
  • Character 2 = Body System
  • Character 3 = Root Type
  • Character 4 = Body Part
  • Character 5 = Contrast
  • Character 6 = Qualifier
  • Character 7 = Qualifier

Imaging procedure codes have a first character value of "B". Imaging section codes represent procedures including plain radiography, fluoroscopy, CT, MRI, and ultrasound. Nuclear medicine procedure codes, including PET, uptakes, and scans, are in the nuclear medicine section. Therapeutic radiation procedure codes are in a separate radiation oncology section.

In the imaging section, the second character defines the body system and the fourth character defines the body part. The third character defines the root type of imaging procedure (e.g, MRI, ultrasound).

B0 - Central Nervous System

ICD-10-PCSDescription
B00 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B01 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B02 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B03 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B04 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B2 - Heart

ICD-10-PCSDescription
B20 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B21 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B22 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B23 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B24 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B3 - Upper Arteries

ICD-10-PCSDescription
B30 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B31 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B32 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B33 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B34 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B4 - Lower Arteries

ICD-10-PCSDescription
B40 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B41 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B42 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B43 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B44 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B5 - Veins

ICD-10-PCSDescription
B50 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B51 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B52 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B53 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B54 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B7 - Lymphatic System

ICD-10-PCSDescription
B70 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate

B8 - Eye

ICD-10-PCSDescription
B80 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B82 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B83 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
B84 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

B9 - Ear, Nose, Mouth and Throat

ICD-10-PCSDescription
B90 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
B91 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
B92 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
B93 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field

BB - Respiratory System

ICD-10-PCSDescription
BB0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BB1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BB2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BB3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BB4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BD - Gastrointestinal System

ICD-10-PCSDescription
BD1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BD2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BD4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BF - Hepatobiliary System and Pancreas

ICD-10-PCSDescription
BF0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BF1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BF2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BF3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BF4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves
BF5 - Other ImagingOther specified modality for visualizing a body part

BG - Endocrine System

ICD-10-PCSDescription
BG2 - Computerized Tomography (CT Scan)Computer reformatted digital display of multiplanarimages developed from the capture of multiple exposures of external ionizing radiation
BG3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar imagesdeveloped from the capture of radiofrequency signals emitted by nuclei in a body site excitedwithin a magnetic field
BG4 - UltrasonographyReal time display of images of anatomy or flow information developed from thecapture of reflected and attenuated high frequency sound waves

BH - Skin, Subcutaneous Tissue and Breast

ICD-10-PCSDescription
BH0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizingradiation on photographic or photoconductive plate
BH3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar imagesdeveloped from the capture of radiofrequency signals emitted by nuclei in a body site excitedwithin a magnetic field
BH4 - UltrasonographyReal time display of images of anatomy or flow information developed from thecapture of reflected and attenuated high frequency sound waves

BL - Connective Tissue

ICD-10-PCSDescription
BL3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BL4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BN - Skull and Facial Bones

ICD-10-PCSDescription
BN0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BN1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BN2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BN3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field

BP - Non-Axial Upper Bones

ICD-10-PCSDescription
BP0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BP1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BP2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BP3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BP4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BQ - Non-Axial Lower Bones

ICD-10-PCSDescription
BQ0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BQ1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BQ2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BQ3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BQ4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BR - Axial Skeleton, Except Skull and Facial Bones

ICD-10-PCSDescription
BR0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BR1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BR2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BR3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BR4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BT - Urinary System

ICD-10-PCSDescription
BT0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BT1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BT2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BT3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BT4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BU - Female Reproductive System

ICD-10-PCSDescription
BU0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BU1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BU3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BU4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BV - Male Reproductive System

ICD-10-PCSDescription
BV0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BV1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BV2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BV3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BV4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves

BW - Anatomical Regions

ICD-10-PCSDescription
BW0 - Plain RadiographyPlanar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
BW1 - FluoroscopySingle plane or bi-plane real time display of an image developed from the capture of external ionizing radiation on fluorescent screen. The image may also be stored by either digital or analog means
BW2 - Computerized Tomography (CT Scan)Computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation
BW3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BW4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves
BW5 - Other ImagingOther specified modality for visualizing a body part

BY - Fetus and Obstetrical

ICD-10-PCSDescription
BY3 - Magnetic Resonance Imaging (MRI)Computer reformatted digital display of multiplanar images developed from the capture of radio frequency signals emitted by nuclei in a body site excited within a magnetic field
BY4 - UltrasonographyReal time display of images of anatomy or flow information developed from the capture of reflected and attenuated high frequency sound waves