ICD 10 CM Table of Neoplasms - Letter I

Neoplasm
Malignant
Primary
Malignant
Secondary
Ca In
Situ
Benign
Uncertain
Unspecified
Behavior
Neoplasm, neoplastic
C80.1
C79.9
D09.9
D36.9
D48.9
D49.9
ileocecum, ileocecal (coil) (junction) (valve)
C18.0
C78.5
D01.0
D12.0
D37.4
D49.0
ileum
C17.2
C78.4
D01.49
D13.39
D37.2
D49.0
ilium
C41.4
C79.51
D16.8
D48.0
D49.2
immunoproliferative NEC
C88.9
infraclavicular (region)
C76.1
C79.89
D04.5
D36.7
D48.7
D49.89
inguinal (region)
C76.3
C79.89
D04.5
D36.7
D48.7
D49.89
insula
C71.0
C79.31
D33.0
D43.0
D49.6
insular tissue (pancreas)
C25.4
C78.89
D01.7
D13.7
D37.8
D49.0
-- brain
C71.0
C79.31
D33.0
D43.0
D49.6
interarytenoid fold
C13.1
C79.89
D00.08
D10.7
D37.05
D49.0
-- hypopharyngeal aspect
C13.1
C79.89
D00.08
D10.7
D37.05
D49.0
-- laryngeal aspect
C32.1
C78.39
D02.0
D14.1
D38.0
D49.1
-- marginal zone
C13.1
C79.89
D00.08
D10.7
D37.05
D49.0
interdental papillae
C03.9
C79.89
D00.03
D10.39
D37.09
D49.0
-- lower
C03.1
C79.89
D00.03
D10.39
D37.09
D49.0
-- upper
C03.0
C79.89
D00.03
D10.39
D37.09
D49.0
internal
-- capsule
C71.0
C79.31
D33.0
D43.0
D49.6
-- os (cervix)
C53.0
C79.82
D06.0
D26.0
D39.0
D49.59
intervertebral cartilage or disc
C41.2
C79.51
D16.6
D48.0
D49.2
intestine, intestinal
C26.0
C78.80
D01.40
D13.9
D37.8
D49.0
-- large
C18.9
C78.5
D01.0
D12.6
D37.4
D49.0
--- appendix
C18.1
C78.5
D01.0
D12.1
D37.3
D49.0
--- caput coli
C18.0
C78.5
D01.0
D12.0
D37.4
D49.0
--- cecum
C18.0
C78.5
D01.0
D12.0
D37.4
D49.0
--- colon
C18.9
C78.5
D01.0
D12.6
D37.4
D49.0
---- and rectum
C19
C78.5
D01.1
D12.7
D37.5
D49.0
---- ascending
C18.2
C78.5
D01.0
D12.2
D37.4
D49.0
---- caput
C18.0
C78.5
D01.0
D12.0
D37.4
D49.0
---- descending
C18.6
C78.5
D01.0
D12.4
D37.4
D49.0
---- distal
C18.6
C78.5
D01.0
D12.4
D37.4
D49.0
---- left
C18.6
C78.5
D01.0
D12.4
D37.4
D49.0
---- overlapping lesion
C18.8
---- pelvic
C18.7
C78.5
D01.0
D12.5
D37.4
D49.0
---- right
C18.2
C78.5
D01.0
D12.2
D37.4
D49.0
---- sigmoid (flexure)
C18.7
C78.5
D01.0
D12.5
D37.4
D49.0
---- transverse
C18.4
C78.5
D01.0
D12.3
D37.4
D49.0
--- hepatic flexure
C18.3
C78.5
D01.0
D12.3
D37.4
D49.0
--- ileocecum, ileocecal (coil) (valve)
C18.0
C78.5
D01.0
D12.0
D37.4
D49.0
--- overlapping lesion
C18.8
--- sigmoid flexure (lower) (upper)
C18.7
C78.5
D01.0
D12.5
D37.4
D49.0
--- splenic flexure
C18.5
C78.5
D01.0
D12.3
D37.4
D49.0
-- small
C17.9
C78.4
D01.40
D13.30
D37.2
D49.0
--- duodenum
C17.0
C78.4
D01.49
D13.2
D37.2
D49.0
--- ileum
C17.2
C78.4
D01.49
D13.39
D37.2
D49.0
--- jejunum
C17.1
C78.4
D01.49
D13.39
D37.2
D49.0
--- overlapping lesion
C17.8
-- tract NEC
C26.0
C78.89
D01.40
D13.9
D37.8
D49.0
intra-abdominal
C76.2
C79.89
D09.8
D36.7
D48.7
D49.89
intracranial NEC
C71.9
C79.31
D33.2
D43.2
D49.6
intrahepatic duct (bile)
C22.1
C78.7
D01.5
D13.4
D37.6
D49.0
intraocular
C69.9
C79.49
D09.2
D31.9
D48.7
D49.89
intraorbital
C69.6
C79.49
D09.2
D31.6
D48.7
D49.89
intrasellar
C75.1
C79.89
D09.3
D35.2
D44.3
D49.7
intrathoracic (cavity) (organs)
C76.1
C79.89
D09.8
D15.9
D48.7
D49.89
-- specified NEC
C76.1
C79.89
D09.8
D15.7
iris
C69.4
C79.49
D09.2
D31.4
D48.7
D49.89
ischiorectal (fossa)
C76.3
C79.89
D09.8
D36.7
D48.7
D49.89
ischium
C41.4
C79.51
D16.8
D48.0
D49.2
island of Reil
C71.0
C79.31
D33.0
D43.0
D49.6
islands or islets of Langerhans
C25.4
C78.89
D01.7
D13.7
D37.8
D49.0
isthmus uteri
C54.0
C79.82
D07.0
D26.1
D39.0
D49.59