ICD-10 Table of Neoplasms - Starting with "b"

The Table of Neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.

Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.

The Tabular must be reviewed for the complete diagnosis code.

Neoplasm, neoplastic Malignant
Primary
Malignant
Secondary
CaInSitu Benign Uncertain
Behavior
Unspecified
Behavior
»back NEC
C76.8C79.89D04.5D36.7D48.7D49.89
»Bartholin's gland
C51.0C79.82D07.1D28.0D39.8D49.59
»basal ganglia
C71.0C79.31D33.0D43.0D49.6
»basis pedunculi
C71.7C79.31D33.1D43.1D49.6
»bile or biliary (tract)
C24.9C78.89D01.5D13.5D37.6D49.0
»bile or biliary (tract)
  »canaliculi (biliferi) (intrahepatic)
C22.1C78.7D01.5D13.4D37.6D49.0
»bile or biliary (tract)
  »canals, interlobular
C22.1C78.89D01.5D13.4D37.6D49.0
»bile or biliary (tract)
  »duct or passage (common) (cystic) (extrahepatic)
C24.0C78.89D01.5D13.5D37.6D49.0
»bile or biliary (tract)
  »duct or passage (common) (cystic) (extrahepatic)
    »interlobular
C22.1C78.89D01.5D13.4D37.6D49.0
»bile or biliary (tract)
  »duct or passage (common) (cystic) (extrahepatic)
    »intrahepatic
C22.1C78.7D01.5D13.4D37.6D49.0
»bile or biliary (tract)
  »duct or passage (common) (cystic) (extrahepatic)
    »intrahepatic
      »and extrahepatic
C24.8C78.89D01.5D13.5D37.6D49.0
»bladder (urinary)
C67.9C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »dome
C67.1C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »neck
C67.5C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »orifice
C67.9C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »orifice
    »ureteric
C67.6C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »orifice
    »urethral
C67.5C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »overlapping lesion
C67.8
»bladder (urinary)
  »sphincter
C67.8C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »trigone
C67.0C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »urachus
C67.7C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »wall
C67.9C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »wall
    »anterior
C67.3C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »wall
    »lateral
C67.2C79.11D09.0D30.3D41.4D49.4
»bladder (urinary)
  »wall
    »posterior
C67.4C79.11D09.0D30.3D41.4D49.4
»blood vessel
»bone (periosteum)
C41.9C79.51D16.9D48.0D49.2
»bone (periosteum)
  »acetabulum
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »ankle
C40.3C79.51D16.3
»bone (periosteum)
  »arm NEC
C40.0C79.51D16.0
»bone (periosteum)
  »astragalus
C40.3C79.51D16.3
»bone (periosteum)
  »atlas
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »axis
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »back NEC
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »calcaneus
C40.3C79.51D16.3
»bone (periosteum)
  »calvarium
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »carpus (any)
C40.1C79.51D16.1
»bone (periosteum)
  »cartilage NEC
C41.9C79.51D16.9D48.0D49.2
»bone (periosteum)
  »clavicle
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »clivus
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »coccygeal vertebra
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »coccyx
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »costal cartilage
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »costovertebral joint
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »cranial
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »cuboid
C40.3C79.51D16.3
»bone (periosteum)
  »cuneiform
C41.9C79.51D16.9D48.0D49.2
»bone (periosteum)
  »elbow
C40.0C79.51D16.0
»bone (periosteum)
  »ethmoid (labyrinth)
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »face
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »femur (any part)
C40.2C79.51D16.2
»bone (periosteum)
  »fibula (any part)
C40.2C79.51D16.2
»bone (periosteum)
  »finger (any)
C40.1C79.51D16.1
»bone (periosteum)
  »foot
C40.3C79.51D16.3
»bone (periosteum)
  »forearm
C40.0C79.51D16.0
»bone (periosteum)
  »frontal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »hand
C40.1C79.51D16.1
»bone (periosteum)
  »heel
C40.3C79.51D16.3
»bone (periosteum)
  »hip
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »humerus (any part)
C40.0C79.51D16.0
»bone (periosteum)
  »hyoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »ilium
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »innominate
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »intervertebral cartilage or disc
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »ischium
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »jaw (lower)
C41.1C79.51D16.5D48.0D49.2
»bone (periosteum)
  »knee
C40.2C79.51D16.2
»bone (periosteum)
  »leg NEC
C40.2C79.51D16.2
»bone (periosteum)
  »limb NEC
C40.9C79.51D16.9
»bone (periosteum)
  »limb NEC
    »lower (long bones)
C40.2C79.51D16.2
»bone (periosteum)
  »limb NEC
    »lower (long bones)
      »short bones
C40.3C79.51D16.3
»bone (periosteum)
  »limb NEC
    »upper (long bones)
C40.0C79.51D16.0
»bone (periosteum)
  »limb NEC
    »upper (long bones)
      »short bones
C40.1C79.51D16.1
»bone (periosteum)
  »malar
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »mandible
C41.1C79.51D16.5D48.0D49.2
»bone (periosteum)
  »marrow NEC (any bone)
C96.9C79.52D47.9D49.89
»bone (periosteum)
  »mastoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »maxilla, maxillary (superior)
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »maxilla, maxillary (superior)
    »inferior
C41.1C79.51D16.5D48.0D49.2
»bone (periosteum)
  »metacarpus (any)
C40.1C79.51D16.1
»bone (periosteum)
  »metatarsus (any)
C40.3C79.51D16.3
»bone (periosteum)
  »navicular
C40.3C79.51
»bone (periosteum)
  »navicular
    »ankle
C40.3C79.51
»bone (periosteum)
  »navicular
    »hand
C40.1C79.51
»bone (periosteum)
  »nose, nasal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »occipital
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »orbit
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »overlapping sites
C40.8
»bone (periosteum)
  »parietal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »patella
C40.2C79.51
»bone (periosteum)
  »pelvic
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »phalanges
C40.3C79.51
»bone (periosteum)
  »phalanges
    »foot
C40.3C79.51
»bone (periosteum)
  »phalanges
    »hand
C40.1C79.51
»bone (periosteum)
  »pubic
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »radius (any part)
C40.0C79.51D16.0
»bone (periosteum)
  »rib
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »sacral vertebra
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »sacrum
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »scaphoid
C40.3C79.51
»bone (periosteum)
  »scaphoid
    »of ankle
C40.3C79.51
»bone (periosteum)
  »scaphoid
    »of hand
C40.1C79.51
»bone (periosteum)
  »scapula (any part)
C40.0C79.51D16.0
»bone (periosteum)
  »sella turcica
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »shoulder
C40.0C79.51D16.0
»bone (periosteum)
  »skull
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »sphenoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »spine, spinal (column)
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »spine, spinal (column)
    »coccyx
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »spine, spinal (column)
    »sacrum
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »sternum
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »tarsus (any)
C40.3C79.51
»bone (periosteum)
  »temporal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »thumb
C40.1C79.51
»bone (periosteum)
  »tibia (any part)
C40.2C79.51
»bone (periosteum)
  »toe (any)
C40.3C79.51
»bone (periosteum)
  »trapezium
C40.1C79.51
»bone (periosteum)
  »trapezoid
C40.1C79.51
»bone (periosteum)
  »turbinate
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »ulna (any part)
C40.0C79.51D16.0
»bone (periosteum)
  »unciform
C40.1C79.51
»bone (periosteum)
  »vertebra (column)
C41.2C79.51D16.6D48.0D49.2
»bone (periosteum)
  »vertebra (column)
    »coccyx
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »vertebra (column)
    »sacrum
C41.4C79.51D16.8D48.0D49.2
»bone (periosteum)
  »vomer
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »wrist
C40.1C79.51
»bone (periosteum)
  »xiphoid process
C41.3C79.51D16.7D48.0D49.2
»bone (periosteum)
  »zygomatic
C41.0C79.51D16.4D48.0D49.2
»book-leaf (mouth)
C06.89C79.89D00.00D10.39D37.09D49.0
»bowel
»brachial plexus
C47.1C79.89D36.12D48.2D49.2
»brain NEC
C71.9C79.31D33.2D43.2D49.6
»brain NEC
  »basal ganglia
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »cerebellopontine angle
C71.6C79.31D33.1D43.1D49.6
»brain NEC
  »cerebellum NOS
C71.6C79.31D33.1D43.1D49.6
»brain NEC
  »cerebrum
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »choroid plexus
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »corpus callosum
C71.8C79.31D33.2D43.2D49.6
»brain NEC
  »corpus striatum
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »cortex (cerebral)
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »frontal lobe
C71.1C79.31D33.0D43.0D49.6
»brain NEC
  »globus pallidus
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »hippocampus
C71.2C79.31D33.0D43.0D49.6
»brain NEC
  »hypothalamus
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »internal capsule
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »medulla oblongata
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »meninges
C70.0C79.32D32.0D42.0D49.7
»brain NEC
  »midbrain
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »occipital lobe
C71.4C79.31D33.0D43.0D49.6
»brain NEC
  »overlapping lesion
C71.8C79.31
»brain NEC
  »parietal lobe
C71.3C79.31D33.0D43.0D49.6
»brain NEC
  »peduncle
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »pons
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »stem
C71.7C79.31D33.1D43.1D49.6
»brain NEC
  »tapetum
C71.8C79.31D33.2D43.2D49.6
»brain NEC
  »temporal lobe
C71.2C79.31D33.0D43.0D49.6
»brain NEC
  »thalamus
C71.0C79.31D33.0D43.0D49.6
»brain NEC
  »uncus
C71.2C79.31D33.0D43.0D49.6
»brain NEC
  »ventricle (floor)
C71.5C79.31D33.0D43.0D49.6
»brain NEC
  »ventricle (floor)
    »fourth
C71.7C79.31D33.1D43.1D49.6
»branchial (cleft) (cyst) (vestiges)
C10.4C79.89D00.08D10.5D37.05D49.0
»breast (connective tissue) (glandular tissue) (soft parts)
C50.9C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »areola
C50.0C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »axillary tail
C50.6C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »central portion
C50.1C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »inner
C50.8C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »lower
C50.8C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »lower-inner quadrant
C50.3C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »lower-outer quadrant
C50.5C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »mastectomy site (skin) [See Also: Neoplasm, breast, skin]
C44.501C79.2
»breast (connective tissue) (glandular tissue) (soft parts)
  »mastectomy site (skin) [See Also: Neoplasm, breast, skin]
    »specified as breast tissue
C50.8C79.81
»breast (connective tissue) (glandular tissue) (soft parts)
  »midline
C50.8C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »nipple
C50.0C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »outer
C50.8C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »overlapping lesion
C50.8
»breast (connective tissue) (glandular tissue) (soft parts)
  »skin
C44.501C79.2D04.5D23.5D48.5D49.2
»breast (connective tissue) (glandular tissue) (soft parts)
  »skin
    »basal cell carcinoma
C44.511
»breast (connective tissue) (glandular tissue) (soft parts)
  »skin
    »specified type NEC
C44.591
»breast (connective tissue) (glandular tissue) (soft parts)
  »skin
    »squamous cell carcinoma
C44.521
»breast (connective tissue) (glandular tissue) (soft parts)
  »tail (axillary)
C50.6C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »upper
C50.8C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »upper-inner quadrant
C50.2C79.81D05.D24.D48.6D49.3
»breast (connective tissue) (glandular tissue) (soft parts)
  »upper-outer quadrant
C50.4C79.81D05.D24.D48.6D49.3
»broad ligament
C57.1C79.82D07.39D28.2D39.8D49.59
»bronchiogenic, bronchogenic (lung)
C34.9C78.0D02.2D14.3D38.1D49.1
»bronchiole
C34.9C78.0D02.2D14.3D38.1D49.1
»bronchus
C34.9C78.0D02.2D14.3D38.1D49.1
»bronchus
  »carina
C34.0C78.0D02.2D14.3D38.1D49.1
»bronchus
  »lower lobe of lung
C34.3C78.0D02.2D14.3D38.1D49.1
»bronchus
  »main
C34.0C78.0D02.2D14.3D38.1D49.1
»bronchus
  »middle lobe of lung
C34.2C78.0D02.21D14.31D38.1D49.1
»bronchus
  »overlapping lesion
C34.8
»bronchus
  »upper lobe of lung
C34.1C78.0D02.2D14.3D38.1D49.1
»brow
C44.309C79.2D04.39D23.39D48.5D49.2
»brow
  »basal cell carcinoma
C44.319
»brow
  »specified type NEC
C44.399
»brow
  »squamous cell carcinoma
C44.329
»buccal (cavity)
C06.9C79.89D00.00D10.39D37.09D49.0
»buccal (cavity)
  »commissure
C06.0C79.89D00.02D10.39D37.09D49.0
»buccal (cavity)
  »groove (lower) (upper)
C06.1C79.89D00.02D10.39D37.09D49.0
»buccal (cavity)
  »mucosa
C06.0C79.89D00.02D10.39D37.09D49.0
»buccal (cavity)
  »sulcus (lower) (upper)
C06.1C79.89D00.02D10.39D37.09D49.0
»bulbourethral gland
C68.0C79.19D09.19D30.4D41.3D49.59
»bursa
»buttock NEC
C76.3C79.89D04.5D36.7D48.7D49.89