C90 Multiple myeloma and malignant plasma cell neoplasms

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Type 1 Excludes

personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79)

Child Codes


Sibling Codes


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Code Title
C00-D49 Neoplasms (C00-D49)
C81-C96 Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
C90 Multiple myeloma and malignant plasma cell neoplasms
Type 1 Excludes
personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues (Z85.79)

C90.0 Multiple myeloma
C90.00 Multiple myeloma not having achieved remission
C90.01 Multiple myeloma in remission
C90.02 Multiple myeloma in relapse
C90.1 Plasma cell leukemia
C90.10 Plasma cell leukemia not having achieved remission
C90.11 Plasma cell leukemia in remission
C90.12 Plasma cell leukemia in relapse
C90.2 Extramedullary plasmacytoma
C90.20 Extramedullary plasmacytoma not having achieved remission
C90.21 Extramedullary plasmacytoma in remission
C90.22 Extramedullary plasmacytoma in relapse
C90.3 Solitary plasmacytoma
C90.30 Solitary plasmacytoma not having achieved remission
C90.31 Solitary plasmacytoma in remission
C90.32 Solitary plasmacytoma in relapse