C84 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Mature T/NK-cell lymphomas.
Type 1 excludes
Personal history of non-Hodgkin lymphoma (Z85.72)
Loading children...
loading versions...
C84 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Mature T/NK-cell lymphomas.
Personal history of non-Hodgkin lymphoma (Z85.72)
Loading children...
loading versions...
Mycosis fungoides
Sézary disease
Peripheral T-cell lymphoma, not elsewhere classified
Anaplastic large cell lymphoma, ALK-positive
Anaplastic large cell lymphoma, ALK-negative
Cutaneous T-cell lymphoma, unspecified
Other mature T/NK-cell lymphomas
Mature T/NK-cell lymphomas, unspecified
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
New code