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482.84 - Pneumonia Due To Legionnaires' Disease


The ICD 9 Code for Pneumonia due to Legionnaires' disease is listed as 482.84.
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: 482.84
Long Description: Pneumonia due to Legionnaires' disease
Short Description: Legionnaires' disease
Chapter: Diseases Of The Respiratory System
Block: Pneumonia And Influenza (480-488)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: A48.1 - Legionnaires' disease
ICD-9-CM Siblings (same level / similar specificity) of 482.84:
482.81 - Pneumonia due to anaerobes
482.82 - Pneumonia due to escherichia coli [E. coli]
482.83 - Pneumonia due to other gram-negative bacteria
482.89 - Pneumonia due to other specified bacteria