2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Malignant Neoplasm Of Lymphatic And Hematopoietic Tissue 200-208 > Other Malignant Neoplasms Of Lymphoid And Histiocytic Tissue 202.* > 2006 ICD-9-CM Diagnosis 202.37 Malignant histiocytosis involving spleen View the most recent version of ICD-9-CM 202.37 202.37 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 202.* hierarchy