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

C84.91 – Mature T/NK-cell lymphomas, unspecified, lymph nodes of head, face, and neck

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

Fs: 10000 – Other malignant lymphomas, lymph nodes of head, face, and neck

MDC / MS-DRG Reference

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH MCC
TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH CC
TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITHOUT CC/MCC
LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH MCC
LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITH CC
LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURES WITHOUT CC/MCC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITH OTHER PROCEDURES WITH MCC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITH OTHER PROCEDURES WITH CC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITH OTHER PROCEDURES WITHOUT CC/MCC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITH MCC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITH CC
LYMPHOMA AND NON-ACUTE LEUKEMIA WITHOUT CC/MCC
HIV WITH MAJOR RELATED CONDITION WITH MCC
HIV WITH MAJOR RELATED CONDITION WITH CC
HIV WITH MAJOR RELATED CONDITION WITHOUT CC/MCC

Sibling Codes

Mature T/NK-cell lymphomas, unspecified, unspecified site
Mature T/NK-cell lymphomas, unspecified, intrathoracic lymph nodes
Mature T/NK-cell lymphomas, unspecified, intra-abdominal lymph nodes
Mature T/NK-cell lymphomas, unspecified, lymph nodes of axilla and upper limb
Mature T/NK-cell lymphomas, unspecified, lymph nodes of inguinal region and lower limb
Mature T/NK-cell lymphomas, unspecified, intrapelvic lymph nodes
Mature T/NK-cell lymphomas, unspecified, spleen
Mature T/NK-cell lymphomas, unspecified, lymph nodes of multiple sites
Mature T/NK-cell lymphomas, unspecified, extranodal and solid organ sites

Parent Sibling Codes

Mycosis fungoides
Sezary disease
Peripheral T-cell lymphoma, not classified
Anaplastic large cell lymphoma, ALK-positive
Anaplastic large cell lymphoma, ALK-negative
Mature T/NK-cell lymphomas, unspecified
Cutaneous T-cell lymphoma, unspecified
Other mature T/NK-cell lymphomas

View in Tabular

Code Title
C00-D49 Neoplasms (C00-D49)
C81-C96 Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
C84 Mature T/NK-cell lymphomas
C84.9 Mature T/NK-cell lymphomas, unspecified
C84.91 Mature T/NK-cell lymphomas, unspecified, lymph nodes of head, face, and neck