C83.390Primary central nervous system lymphoma
ICD-10-CM billable/specific code — part of Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
Coding Notes
Inclusion Terms
- PCNSL of brain
- PCNSL of meninges
- PCNSL of spinal cord
- PCNSL NOS
Excludes1 (never code both together)
- Primary central nervous system lymphoma, Burkitt (C83.79)
- Primary central nervous system lymphoma, lymphoblastic (C83.59)
- Primary central nervous system lymphoma, other (C83.89)
- Primary central nervous system lymphoma, peripheral T-cell (C84.49)