ICD-10-CM

C84.9: Mature T/NK-cell lymphomas, unspecified inclusionTerm NK/T cell lymphoma NOS excludes1 mature T-cell lymphoma, not elsewhere classified (C84.4-)
C84.90: Mature T/NK-cell lymphomas, unspecified, unspecified site
C84.91: Mature T/NK-cell lymphomas, unspecified, lymph nodes of head, face, and neck
C84.92: Mature T/NK-cell lymphomas, unspecified, intrathoracic lymph nodes
C84.93: Mature T/NK-cell lymphomas, unspecified, intra-abdominal lymph nodes
C84.94: Mature T/NK-cell lymphomas, unspecified, lymph nodes of axilla and upper limb
C84.95: Mature T/NK-cell lymphomas, unspecified, lymph nodes of inguinal region and lower limb
C84.96: Mature T/NK-cell lymphomas, unspecified, intrapelvic lymph nodes
C84.97: Mature T/NK-cell lymphomas, unspecified, spleen
C84.98: Mature T/NK-cell lymphomas, unspecified, lymph nodes of multiple sites
C84.99: Mature T/NK-cell lymphomas, unspecified, extranodal and solid organ sites

C84.9: Mature T/NK-cell lymphomas, unspecified

inclusionTerm
NK/T cell lymphoma NOS

excludes1
mature T-cell lymphoma, not elsewhere classified (C84.4-)