2021 CaInSitu Neoplasms ICD-10-CM Codes
List of 2021 CaInSitu Neoplasms found in the ICD-10-CM Table of Neoplasms. The 58 codes in this list are used to specify CaInSitu neoplasms, or cancers are those whose behavior if untreated could cause the death of a patient. To properly code a neoplasm, first determine if the neoplasm is benign, in-situ, malignant or of uncertain or unspecified histologic behavior. If the neoplasm is malignant code any secondary sites should also be determined.
| ICD Code | Description | Category | Applicable To |
|---|---|---|---|
| D00.00 | Carcinoma in situ of oral cavity, unspecified site | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | book-leaf (mouth); buccal (cavity); cavity; cavitybuccal; cavityoral; junctionhard and soft palate; mouth; mouthroof; mouthspecified part NEC; mouthvestibule; oral (cavity); oral (cavity)ill-defined; palate; palatejunction of hard and soft palate; palatoglossal arch; palatopharyngeal arch; parotid (duct) (gland); retromolar (area) (triangle) (trigone); salivary gland or duct (major); salivary glan... |
| D00.01 | Carcinoma in situ of labial mucosa and vermilion border | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | commissure; commissurelabial, lip; labial [See Also: Neoplasm, lip]; lip; lipcommissure; lipexternal; lipexternallower; lipexternalupper; lipinternal; lipinternallower; lipinternalupper; liplipstick area; liplipstick arealower; liplipstick areaupper; liplower; liplowerinternal; lipupper; lipupperinternal; lipvermilion border; lipvermilion borderlower; lipvermilion borderupper |
| D00.02 | Carcinoma in situ of buccal mucosa | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | alveolarsulcus; buccal (cavity)commissure; buccal (cavity)groove (lower) (upper); buccal (cavity)mucosa; buccal (cavity)sulcus (lower) (upper); cheekinner aspect; cheekinternal; cheekmucosa; labial [See Also: Neoplasm, lip]sulcus (lower) (upper); mucosabuccal; mucosacheek; mucosaoral; oral (cavity)mucosa |
| D00.03 | Carcinoma in situ of gingiva and edentulous alveolar ridge | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | alveolar; alveolarmucosa; alveolarmucosalower; alveolarmucosaupper; alveolarridge or processmucosa; alveolarridge or processmucosalower; alveolarridge or processmucosaupper; alveolus; alveoluslower; alveolusupper; connective tissue NECjaw; gingiva (alveolar) (marginal); gingiva (alveolar) (marginal)lower; gingiva (alveolar) (marginal)mandibular; gingiva (alveolar) (marginal)maxillary; gingiva (alv... |
| D00.04 | Carcinoma in situ of soft palate | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | palatesoft; uvula |
| D00.05 | Carcinoma in situ of hard palate | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | palatehard |
| D00.06 | Carcinoma in situ of floor of mouth | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | mouthfloor; mouthflooranterior portion; mouthfloorlateral portion; sublingual |
| D00.07 | Carcinoma in situ of tongue | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | frenulum; frenulumlinguae; lingual NEC [See Also: Neoplasm, tongue]; tongue; tongueanterior (two-thirds) NEC; tongueanterior (two-thirds) NECdorsal surface; tongueanterior (two-thirds) NECventral surface; tonguebase (dorsal surface); tongueborder (lateral); tonguedorsal surface NEC; tonguefixed part NEC; tongueforeamen cecum; tonguefrenulum linguae; tonguejunctional zone; tonguemargin (lateral); t... |
| D00.08 | Carcinoma in situ of pharynx | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | adenoid (pharynx) (tissue); aryepiglottic fold; aryepiglottic foldhypopharyngeal aspect; aryepiglottic foldmarginal zone; auditorytubeopening; branchial (cleft) (cyst) (vestiges); cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]epiglottisanterior surface; choana; cricoid; cricopharynx; epiglottisanterior aspect or surface; epiglottisfree border (margin); epiglottisjunctional region; fa... |
| D00.1 | Carcinoma in situ of esophagus | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | esophagus; esophagusabdominal; esophaguscervical; esophagusdistal (third); esophaguslower (third); esophagusmiddle (third); esophagusproximal (third); esophagusthoracic; esophagusupper (third) |
| D00.2 | Carcinoma in situ of stomach | Carcinoma in situ of oral cavity, esophagus and stomach (D00) | antrum (Highmore) (maxillary)pyloric; cardia (gastric); cardiac orifice (stomach); cardio-esophageal junction; cardio-esophagus; corpusgastric; esophagogastric junction; fundus; fundusstomach; gastroesophageal junction; junctioncardioesophageal; junctionesophagogastric; junctiongastroesophageal; prepylorus; pyloric; pyloricantrum; pyloriccanal; pylorus; stomach; stomachantrum (pyloric); stomachbod... |
| D01.0 | Carcinoma in situ of colon | Carcinoma in situ of other and unspecified digestive organs (D01) | appendix; caput coli; cecum; hepatic [See Also: Index to disease, by histology]flexure (colon); ileocecum, ileocecal (coil) (junction) (valve); intestine, intestinallarge; intestine, intestinallargeappendix; intestine, intestinallargecaput coli; intestine, intestinallargececum; intestine, intestinallargecolon; intestine, intestinallargecolonascending; intestine, intestinallargecoloncaput; intestin... |
| D01.1 | Carcinoma in situ of rectosigmoid junction | Carcinoma in situ of other and unspecified digestive organs (D01) | colon [See Also: Neoplasm, intestine, large]with rectum; intestine, intestinallargecolonand rectum; junctionpelvirectal; junctionrectosigmoid; pelvirectal junction; rectosigmoid (junction); rectum (ampulla)and colon |
| D01.2 | Carcinoma in situ of rectum | Carcinoma in situ of other and unspecified digestive organs (D01) | rectum (ampulla) |
| D01.3 | Carcinoma in situ of anus and anal canal | Carcinoma in situ of other and unspecified digestive organs (D01) | anorectum, anorectal (junction); anus, anal; anus, analcanal; anus, analcloacogenic zone; anus, analsphincter; canal; canalanal; cloacogenic zone; crypt of Morgagni; hemorrhoidal zone; junction; junctionanorectal; sphincter; sphincteranal |
| D01.40 | Carcinoma in situ of unspecified part of intestine | Carcinoma in situ of other and unspecified digestive organs (D01) | intestine, intestinal; intestine, intestinalsmall; intestine, intestinaltract NEC |
| D01.49 | Carcinoma in situ of other parts of intestine | Carcinoma in situ of other and unspecified digestive organs (D01) | duodenojejunal junction; duodenum; ileum; intestine, intestinalsmallduodenum; intestine, intestinalsmallileum; intestine, intestinalsmalljejunum; jejunum; Meckel diverticulum, malignant |
| D01.5 | Carcinoma in situ of liver, gallbladder and bile ducts | Carcinoma in situ of other and unspecified digestive organs (D01) | ampulla of Vater; bile or biliary (tract); bile or biliary (tract)canaliculi (biliferi) (intrahepatic); bile or biliary (tract)canals, interlobular; bile or biliary (tract)duct or passage (common) (cystic) (extrahepatic); bile or biliary (tract)duct or passage (common) (cystic) (extrahepatic)interlobular; bile or biliary (tract)duct or passage (common) (cystic) (extrahepatic)intrahepatic; bile or ... |
| D01.7 | Carcinoma in situ of other specified digestive organs | Carcinoma in situ of other and unspecified digestive organs (D01) | insular tissue (pancreas); islands or islets of Langerhans; Langerhans, islands or islets; pancreas; pancreasbody; pancreasduct (of Santorini) (of Wirsung); pancreashead; pancreasislet cells; pancreasneck; pancreastail; Santorini's duct; spleen, splenic NEC; Wirsung's duct |
| D01.9 | Carcinoma in situ of digestive organ, unspecified | Carcinoma in situ of other and unspecified digestive organs (D01) | alimentary canal or tract NEC; digestive organs, system, tube, or tract NEC; gastrocolic; gastrointestinal (tract) NEC |
| D02.0 | Carcinoma in situ of larynx | Carcinoma in situ of middle ear and respiratory system (D02) | aryepiglottic foldlaryngeal aspect; arytenoid (cartilage); cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]arytenoid; cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]cricoid; cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]cuneiform; cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]epiglottis; cartilage (articular) (joint) NEC [See Also: Neoplasm, bon... |
| D02.1 | Carcinoma in situ of trachea | Carcinoma in situ of middle ear and respiratory system (D02) | cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]trachea; trachea (cartilage) (mucosa); tracheobronchial; windpipe |
| D02.2 | Carcinoma in situ of bronchus and lung | Carcinoma in situ of middle ear and respiratory system (D02) | bronchiogenic, bronchogenic (lung); bronchiole; bronchus; bronchuscarina; bronchuslower lobe of lung; bronchusmain; bronchusupper lobe of lung; carina (bronchus); hilus of lung; lingula, lung; lung; lungazygos lobe; lungcarina; lunghilus; lunglinqula; lunglobe NEC; lunglower lobe; lungmain bronchus; lungupper lobe; pulmonary [See Also: Neoplasm, lung]; subpleural |
| D02.21 | Carcinoma in situ of right bronchus and lung | Carcinoma in situ of middle ear and respiratory system (D02) | bronchusmiddle lobe of lung; lungmiddle lobe |
| D02.3 | Carcinoma in situ of other parts of respiratory system | Carcinoma in situ of middle ear and respiratory system (D02) | antrum (Highmore) (maxillary); antrum (Highmore) (maxillary)tympanicum; auditorycanal (external) (skin)internal; auditorytube; auricular canal (external) [See Also: Neoplasm, skin, ear]internal; cartilage (articular) (joint) NEC [See Also: Neoplasm, bone]nose, nasal; cavitynasal; cavitytympanic; concha [See Also: Neoplasm, skin, ear]nose; ear (external) [See Also: Neoplasm, skin, ear]inner; ear (e... |
| D02.4 | Carcinoma in situ of respiratory system, unspecified | Carcinoma in situ of middle ear and respiratory system (D02) | respiratory; respiratoryorgans or system NEC; respiratorytract NEC; respiratorytract NECupper |
| D04.0 | Carcinoma in situ of skin of lip | Carcinoma in situ of skin (D04) | lipskin (commissure) (lower) (upper); skin NOSlip (lower) (upper) |
| D04.1 | Carcinoma in situ of skin of eyelid, including canthus | Carcinoma in situ of skin (D04) | canthus (eye) (inner) (outer); lid (lower) (upper); meibomian gland; palpebra; skin NOScanthus (eye) (inner) (outer); skin NOSeyelid; skin NOSlid (lower) (upper); skin NOSpalpebra |
| D04.2 | Carcinoma in situ of skin of ear and external auricular canal | Carcinoma in situ of skin (D04) | auditory; auditorycanal (external) (skin); auricle, ear [See Also: Neoplasm, skin, ear]; auricular canal (external) [See Also: Neoplasm, skin, ear]; canalauditory (external) [See Also: Neoplasm, skin, ear]; canalauricular (external) [See Also: Neoplasm, skin, ear]; concha [See Also: Neoplasm, skin, ear]; ear (external) [See Also: Neoplasm, skin, ear]; ear (external) [See Also: Neoplasm, skin, ear]... |
| D04.30 | Carcinoma in situ of skin of unspecified part of face | Carcinoma in situ of skin (D04) | skin NOSface NOS |
| D04.39 | Carcinoma in situ of skin of other parts of face | Carcinoma in situ of skin (D04) | ala nasi (external) [See Also: Neoplasm, skin, nose]; brow; cheekexternal; chin; columnella [See Also: Neoplasm, skin, face]; eyebrow; face NEC; forehead (skin); jawskin [See Also: Neoplasm, skin, face]; nasolabial groove [See Also: Neoplasm, skin, face]; nose, nasalala (external) (nasi) [See Also: Neoplasm, nose, skin]; nose, nasalexternal (skin) [See Also: Neoplasm, nose, skin]; nose, nasalskin;... |
| D04.4 | Carcinoma in situ of skin of scalp and neck | Carcinoma in situ of skin (D04) | head NEC; scalp; skin NOScervical region [See Also: Neoplasm, skin, neck]; skin NOShead NEC [See Also: Neoplasm, skin, scalp]; skin NOSneck; skin NOSscalp; skin NOSsupraclavicular region [See Also: Neoplasm, skin, neck] |
| D04.5 | Carcinoma in situ of skin of trunk | Carcinoma in situ of skin (D04) | abdomen, abdominalwall [See Also: Neoplasm, abdomen, wall, skin]; anus, analmargin [See Also: Neoplasm, anus, skin]; anus, analskin; axilla, axillaryfold [See Also: Neoplasm, skin, trunk]; back NEC; breast (connective tissue) (glandular tissue) (soft parts)skin; buttock NEC; flank NEC; gluteal region; groin NEC; infraclavicular (region); inguinal (region); nates [See Also: Neoplasm, skin, trunk]; ... |
| D04.6 | Carcinoma in situ of skin of upper limb, including shoulder | Carcinoma in situ of skin (D04) | antecubital fossa or space; arm NEC; elbow NEC; extremityupper; finger NEC; forearm NEC; hand NEC; limbupper; nail [See Also: Neoplasm, skin, limb]finger [See Also: Neoplasm, skin, limb, upper]; shoulder NEC; skin NOSantecubital space [See Also: Neoplasm, skin, limb, upper]; skin NOSarm [See Also: Neoplasm, skin, limb, upper]; skin NOSelbow [See Also: Neoplasm, skin, limb, upper]; skin NOSfinger [... |
| D04.7 | Carcinoma in situ of skin of lower limb, including hip | Carcinoma in situ of skin (D04) | ankle NEC; calf; extremitylower; foot NEC; heel NEC; hip NEC; knee NEC; leg NEC; limblower; nail [See Also: Neoplasm, skin, limb]toe [See Also: Neoplasm, skin, limb, lower]; popliteal fossa or space; skin NOSankle [See Also: Neoplasm, skin, limb, lower]; skin NOScalf [See Also: Neoplasm, skin, limb, lower]; skin NOSfoot [See Also: Neoplasm, skin, limb, lower]; skin NOSheel [See Also: Neoplasm, ski... |
| D04.8 | Carcinoma in situ of skin of other sites | Carcinoma in situ of skin (D04) | extremity; limb; skin NOSspecified sites NEC |
| D04.9 | Carcinoma in situ of skin, unspecified | Carcinoma in situ of skin (D04) | connective tissue NECskin (dermis) NEC [See Also: Neoplasm, skin, by site]; nail [See Also: Neoplasm, skin, limb]; scar NEC [See Also: Neoplasm, skin, by site]; skin NOS; skin NOSlimb NEC; sudoriferous, sudoriparous gland, site unspecified; sweat gland (apocrine) (eccrine), site unspecified |
| D06.0 | Carcinoma in situ of endocervix | Carcinoma in situ of cervix uteri (D06) | cervix (cervical) (uteri) (uterus)canal; cervix (cervical) (uteri) (uterus)endocervix (canal) (gland); cervix (cervical) (uteri) (uterus)internal os; cervix (cervical) (uteri) (uterus)nabothian gland; endocervix (canal) (gland); follicle, nabothian; internalos (cervix); nabothian gland (follicle); osinternal; uterus, uteri, uterineendocervix (canal) (gland); uterus, uteri, uterineinternal os |
| D06.1 | Carcinoma in situ of exocervix | Carcinoma in situ of cervix uteri (D06) | cervix (cervical) (uteri) (uterus)exocervix; cervix (cervical) (uteri) (uterus)external os; exocervix; externalos, cervix uteri; os; osexternal; uterus, uteri, uterineexocervix; uterus, uteri, uterineexternal os |
| D06.7 | Carcinoma in situ of other parts of cervix | Carcinoma in situ of cervix uteri (D06) | cervix (cervical) (uteri) (uterus)squamocolumnar junction; cervix (cervical) (uteri) (uterus)stump; junctionsquamocolumnar, of cervix; stump, cervical; uterus, uteri, uterinesquamocolumnar junction |
| D06.9 | Carcinoma in situ of cervix, unspecified | Carcinoma in situ of cervix uteri (D06) | cervix (cervical) (uteri) (uterus); uterus, uteri, uterinecervix |
| D07.0 | Carcinoma in situ of endometrium | Carcinoma in situ of other and unspecified genital organs (D07) | corpusuteri; corpusuteriisthmus; endometrium (gland) (stroma); fetal membrane; fundusuterus; isthmus uteri; myometrium; placenta; stroma, endometrial; uterus, uteri, uterine; uterus, uteri, uterinebody; uterus, uteri, uterinecornu; uterus, uteri, uterinecorpus; uterus, uteri, uterineendometrium; uterus, uteri, uterinefundus; uterus, uteri, uterineisthmus; uterus, uteri, uterinelower segment; uteru... |
| D07.1 | Carcinoma in situ of vulva | Carcinoma in situ of other and unspecified genital organs (D07) | Bartholin's gland; clitoris; fourchette; labia (skin); labia (skin)majora; labia (skin)minora; labium (skin); labium (skin)majus; labium (skin)minus; mons; monspubis; monsveneris; pudenda, pudendum (femaie); skin NOSclitoris; skin NOSfemale genital organs (external); skin NOSfemale genital organs (external)clitoris; skin NOSfemale genital organs (external)labium NEC; skin NOSfemale genital organs ... |
| D07.2 | Carcinoma in situ of vagina | Carcinoma in situ of other and unspecified genital organs (D07) | fornixvagina; Gartner's duct; hymen; vagina, vaginal (fornix) (vault) (wall) |
| D07.30 | Carcinoma in situ of unspecified female genital organs | Carcinoma in situ of other and unspecified genital organs (D07) | genital organ or tract; genital organ or tractfemale NEC; genitourinary tract; genitourinary tractfemale; septumurethrovaginal; septumvesicovaginal; urethrovaginal (septum); vaginovesical; vaginovesicalseptum; vesicocervical tissue; vesicovaginal; vesicovaginalseptum |
| D07.39 | Carcinoma in situ of other female genital organs | Carcinoma in situ of other and unspecified genital organs (D07) | adnexa (uterine); broad ligament; corpus; corpusalbicans; fallopian tube (accessory); genital organ or tractfemale NECspecified site NEC; ligament [See Also: Neoplasm, connective tissue]; ligament [See Also: Neoplasm, connective tissue]broad; ligament [See Also: Neoplasm, connective tissue]Mackenrodt's; ligament [See Also: Neoplasm, connective tissue]utero-ovarian; Mackenrodt's ligament; mesosalpi... |
| D07.4 | Carcinoma in situ of penis | Carcinoma in situ of other and unspecified genital organs (D07) | corpuscavernosum; corpuspenis; foreskin; glans penis; penis; penisbody; peniscorpus (cavernosum); penisglans; penisskin NEC; prepuce; skin NOSmale genital organspenis; skin NOSmale genital organsprepuce; skin NOSpenis NEC; skin NOSprepuce |
| D07.5 | Carcinoma in situ of prostate | Carcinoma in situ of other and unspecified genital organs (D07) | prostate (gland) |
| D07.60 | Carcinoma in situ of unspecified male genital organs | Carcinoma in situ of other and unspecified genital organs (D07) | genital organ or tractmale NEC; genitourinary tractmale; skin NOSmale genital organs |
| D07.61 | Carcinoma in situ of scrotum | Carcinoma in situ of other and unspecified genital organs (D07) | scrotum (skin); skin NOSmale genital organsscrotum; skin NOSscrotum |
| D07.69 | Carcinoma in situ of other male genital organs | Carcinoma in situ of other and unspecified genital organs (D07) | cord (true) (vocal)spermatic; ejaculatory duct; epididymis; genital organ or tractmale NECspecified site NEC; Mullerian ductmale; seminal vesicle; spermatic cord; testis, testes; testis, testesdescended; testis, testesectopic; testis, testesretained; testis, testesscrotal; testis, testesundescended; testis, testesunspecified whether descended or undescended; tunica vaginalis; vas deferens; vesicle... |
| D09.0 | Carcinoma in situ of bladder | Carcinoma in situ of other and unspecified sites (D09) | bladder (urinary); bladder (urinary)dome; bladder (urinary)neck; bladder (urinary)orifice; bladder (urinary)orificeureteric; bladder (urinary)orificeurethral; bladder (urinary)sphincter; bladder (urinary)trigone; bladder (urinary)urachus; bladder (urinary)wall; bladder (urinary)wallanterior; bladder (urinary)walllateral; bladder (urinary)wallposterior; urachus; ureter, ureteralorifice (bladder); u... |
| D09.10 | Carcinoma in situ of unspecified urinary organ | Carcinoma in situ of other and unspecified sites (D09) | urinary organ or system |
| D09.19 | Carcinoma in situ of other urinary organs | Carcinoma in situ of other and unspecified sites (D09) | bulbourethral gland; calyx, renal; Cowper's gland; junctionpelviureteric; kidney (parenchymal); kidney (parenchymal)calyx; kidney (parenchymal)hilus; kidney (parenchymal)pelvis; paraurethralgland; parenchyma, kidney; pelvis, pelvicrenal; prostate (gland)utricle; renal; renalcalyx; renalhilus; renalparenchyma; renalpelvis; Skene's gland; ureter, ureteral; urethra, urethral (gland); urinary organ or... |
| D09.2 | Carcinoma in situ of eye | Carcinoma in situ of other and unspecified sites (D09) | choroid; ciliary body; conjunctiva; connective tissue NECorbit; cornea (limbus); crystalline lens; extraocular muscle; eye NEC; eyeball; intraocular; intraorbital; iris; lacrimal; lacrimalcanaliculi; lacrimalduct (nasal); lacrimalgland; lacrimalpunctum; lacrimalsac; lens, crystalline; limbus of cornea; muscle [See Also: Neoplasm, connective tissue]; muscle [See Also: Neoplasm, connective tissue]ex... |
| D09.3 | Carcinoma in situ of thyroid and other endocrine glands | Carcinoma in situ of other and unspecified sites (D09) | adrenal; adrenalcapsule; adrenalcortex; adrenalgland; adrenalmedulla; cortex; cortexadrenal; craniobuccal pouch; craniopharyngeal (duct) (pouch); endocrine gland NEC; endocrine gland NECpluriglandular; fossa (of)pituitary; gland, glandular (lymphatic) (system) [See Also: Neoplasm, lymph gland]; gland, glandular (lymphatic) (system) [See Also: Neoplasm, lymph gland]endocrine NEC; hypophysis; intras... |
| D09.8 | Carcinoma in situ of other specified sites | Carcinoma in situ of other and unspecified sites (D09) | abdomen, abdominal; abdomen, abdominalcavity; abdomen, abdominalorgan; abdomen, abdominalviscera; axilla, axillary; cervical region; cheek; chest (wall) NEC; extrarectal; fossa (of)ischiorectal; intra-abdominal; intrathoracic (cavity) (organs); intrathoracic (cavity) (organs)specified NEC; ischiorectal (fossa); jaw; neck NEC; nose, nasal; parasagittal (region); pelvis, pelvic; pelvis, pelvicfloor;... |
| D09.9 | Carcinoma in situ, unspecified | Carcinoma in situ of other and unspecified sites (D09) | unknown site or unspecified |