ICD-10-CM/PCS MS-DRG v40.0 Definitions Manual
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MDC 03 Diseases and disorders of the ear, nose, mouth and throat
Ear, nose, mouth and throat malignancy
MCC CC DRG
Yes n/a 146
No Yes 147
No No 148

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

PRINCIPAL DIAGNOSIS

C000Malignant neoplasm of external upper lip
C001Malignant neoplasm of external lower lip
C002Malignant neoplasm of external lip, unspecified
C003Malignant neoplasm of upper lip, inner aspect
C004Malignant neoplasm of lower lip, inner aspect
C005Malignant neoplasm of lip, unspecified, inner aspect
C006Malignant neoplasm of commissure of lip, unspecified
C008Malignant neoplasm of overlapping sites of lip
C009Malignant neoplasm of lip, unspecified
C01Malignant neoplasm of base of tongue
C020Malignant neoplasm of dorsal surface of tongue
C021Malignant neoplasm of border of tongue
C022Malignant neoplasm of ventral surface of tongue
C023Malignant neoplasm of anterior two-thirds of tongue, part unspecified
C024Malignant neoplasm of lingual tonsil
C028Malignant neoplasm of overlapping sites of tongue
C029Malignant neoplasm of tongue, unspecified
C030Malignant neoplasm of upper gum
C031Malignant neoplasm of lower gum
C039Malignant neoplasm of gum, unspecified
C040Malignant neoplasm of anterior floor of mouth
C041Malignant neoplasm of lateral floor of mouth
C048Malignant neoplasm of overlapping sites of floor of mouth
C049Malignant neoplasm of floor of mouth, unspecified
C050Malignant neoplasm of hard palate
C051Malignant neoplasm of soft palate
C052Malignant neoplasm of uvula
C058Malignant neoplasm of overlapping sites of palate
C059Malignant neoplasm of palate, unspecified
C060Malignant neoplasm of cheek mucosa
C061Malignant neoplasm of vestibule of mouth
C062Malignant neoplasm of retromolar area
C0680Malignant neoplasm of overlapping sites of unspecified parts of mouth
C0689Malignant neoplasm of overlapping sites of other parts of mouth
C069Malignant neoplasm of mouth, unspecified
C07Malignant neoplasm of parotid gland
C080Malignant neoplasm of submandibular gland
C081Malignant neoplasm of sublingual gland
C089Malignant neoplasm of major salivary gland, unspecified
C090Malignant neoplasm of tonsillar fossa
C091Malignant neoplasm of tonsillar pillar (anterior) (posterior)
C098Malignant neoplasm of overlapping sites of tonsil
C099Malignant neoplasm of tonsil, unspecified
C100Malignant neoplasm of vallecula
C101Malignant neoplasm of anterior surface of epiglottis
C102Malignant neoplasm of lateral wall of oropharynx
C103Malignant neoplasm of posterior wall of oropharynx
C104Malignant neoplasm of branchial cleft
C108Malignant neoplasm of overlapping sites of oropharynx
C109Malignant neoplasm of oropharynx, unspecified
C110Malignant neoplasm of superior wall of nasopharynx
C111Malignant neoplasm of posterior wall of nasopharynx
C112Malignant neoplasm of lateral wall of nasopharynx
C113Malignant neoplasm of anterior wall of nasopharynx
C118Malignant neoplasm of overlapping sites of nasopharynx
C119Malignant neoplasm of nasopharynx, unspecified
C12Malignant neoplasm of pyriform sinus
C130Malignant neoplasm of postcricoid region
C131Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect
C132Malignant neoplasm of posterior wall of hypopharynx
C138Malignant neoplasm of overlapping sites of hypopharynx
C139Malignant neoplasm of hypopharynx, unspecified
C140Malignant neoplasm of pharynx, unspecified
C142Malignant neoplasm of Waldeyer's ring
C148Malignant neoplasm of overlapping sites of lip, oral cavity and pharynx
C300Malignant neoplasm of nasal cavity
C301Malignant neoplasm of middle ear
C310Malignant neoplasm of maxillary sinus
C311Malignant neoplasm of ethmoidal sinus
C312Malignant neoplasm of frontal sinus
C313Malignant neoplasm of sphenoid sinus
C318Malignant neoplasm of overlapping sites of accessory sinuses
C319Malignant neoplasm of accessory sinus, unspecified
C320Malignant neoplasm of glottis
C321Malignant neoplasm of supraglottis
C322Malignant neoplasm of subglottis
C323Malignant neoplasm of laryngeal cartilage
C328Malignant neoplasm of overlapping sites of larynx
C329Malignant neoplasm of larynx, unspecified
C390Malignant neoplasm of upper respiratory tract, part unspecified
C462Kaposi's sarcoma of palate
C760Malignant neoplasm of head, face and neck
D0000Carcinoma in situ of oral cavity, unspecified site
D0001Carcinoma in situ of labial mucosa and vermilion border
D0002Carcinoma in situ of buccal mucosa
D0003Carcinoma in situ of gingiva and edentulous alveolar ridge
D0004Carcinoma in situ of soft palate
D0005Carcinoma in situ of hard palate
D0006Carcinoma in situ of floor of mouth
D0007Carcinoma in situ of tongue
D0008Carcinoma in situ of pharynx
D020Carcinoma in situ of larynx
D3701Neoplasm of uncertain behavior of lip
D3702Neoplasm of uncertain behavior of tongue
D37030Neoplasm of uncertain behavior of the parotid salivary glands
D37031Neoplasm of uncertain behavior of the sublingual salivary glands
D37032Neoplasm of uncertain behavior of the submandibular salivary glands
D37039Neoplasm of uncertain behavior of the major salivary glands, unspecified
D3704Neoplasm of uncertain behavior of the minor salivary glands
D3705Neoplasm of uncertain behavior of pharynx
D3709Neoplasm of uncertain behavior of other specified sites of the oral cavity
D380Neoplasm of uncertain behavior of larynx



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