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511.81 - Malignant Pleural Effusion


The ICD 9 Code for Malignant pleural effusion is listed as 511.81.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 511.81
Long Description: Malignant pleural effusion
Short Description: Malignant pleural effusn
Chapter: Diseases Of The Respiratory System
Block: Other Diseases Of Respiratory System (510-519)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: J91.0 - Malignant pleural effusion
ICD-9-CM Siblings (same level / similar specificity) of 511.81:
511.89 - Other specified forms of effusion, except tuberculous