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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

C18.9 – Malignant neoplasm of colon, unspecified

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Malignant neoplasm of large intestine NOS

GEM Conversion to ICD-9 CM

Fs: 00000 – Malignant neoplasm of colon, unspecified site

MDC / MS-DRG Reference

DIGESTIVE MALIGNANCY WITH MCC
DIGESTIVE MALIGNANCY WITH CC
DIGESTIVE MALIGNANCY WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Adenocarcinoma See also Neoplasm, malignant, by site
in
adenomatous
polyposis coli C18.9
Carcinoma (malignant) See also Neoplasm, by site, malignant
in
adenomatous
polyposis coli C18.9
Polyposis See also Polyp
coli (adenomatous) D12.6
adenocarcinoma in C18.9
carcinoma in C18.9

Sibling Codes

Malignant neoplasm of cecum
Malignant neoplasm of appendix
Malignant neoplasm of ascending colon
Malignant neoplasm of hepatic flexure
Malignant neoplasm of transverse colon
Malignant neoplasm of splenic flexure
Malignant neoplasm of descending colon
Malignant neoplasm of sigmoid colon
Malignant neoplasm of overlapping sites of colon

Parent Sibling Codes

Malignant neoplasm of oropharynx
Malignant neoplasm of nasopharynx
Malignant neoplasm of pyriform sinus
Malignant neoplasm of hypopharynx
Malignant neoplasm of other and ill-defined sites in the lip, oral cavity and pharynx
Malignant neoplasm of esophagus
Malignant neoplasm of stomach
Malignant neoplasm of small intestine
Malignant neoplasm of colon
Malignant neoplasm of rectosigmoid junction

View in Tabular

Code Title
C00-D49 Neoplasms (C00-D49)
C15-C26 Malignant neoplasms of digestive organs (C15-C26)
C18 Malignant neoplasm of colon
C18.9 Malignant neoplasm of colon, unspecified
Applicable to
Malignant neoplasm of large intestine NOS