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

C01 – Malignant neoplasm of base of tongue

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Additional

code to identify:

alcohol abuse and dependence (F10.-)

history of tobacco dependence (Z87.891)

tobacco dependence (F17.-)

tobacco use (Z72.0)

Applicable To

Malignant neoplasm of dorsal surface of base of tongue

Malignant neoplasm of fixed part of tongue NOS

Malignant neoplasm of posterior third of tongue

GEM Conversion to ICD-9 CM

141.0

Fs: 00000 – Malignant neoplasm of base of tongue

MDC / MS-DRG Reference

DRG 011

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH MCC

DRG 012

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH CC

DRG 013

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITHOUT CC/MCC

DRG 146

EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH MCC

DRG 147

EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITH CC

DRG 148

EAR, NOSE, MOUTH AND THROAT MALIGNANCY WITHOUT CC/MCC

Sibling Codes

C00

Malignant neoplasm of lip

C02

Malignant neoplasm of other and unspecified parts of tongue

C03

Malignant neoplasm of gum

C04

Malignant neoplasm of floor of mouth

C05

Malignant neoplasm of palate

C06

Malignant neoplasm of other and unspecified parts of mouth

C07

Malignant neoplasm of parotid gland

C08

Malignant neoplasm of other and unspecified major salivary glands

C09

Malignant neoplasm of tonsil

View in Tabular

Code	Title
C00-D49	Neoplasms (C00-D49)
C00-C14	Malignant neoplasms of lip, oral cavity and pharynx (C00-C14)
C01	Malignant neoplasm of base of tongue Use Additional code to identify: alcohol abuse and dependence (F10.-) history of tobacco dependence (Z87.891) tobacco dependence (F17.-) tobacco use (Z72.0) Applicable to Malignant neoplasm of dorsal surface of base of tongue Malignant neoplasm of fixed part of tongue NOS Malignant neoplasm of posterior third of tongue