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A31.0 - Pulmonary mycobacterial infection


The ICD 10 Code for Pulmonary mycobacterial infection is listed as A31.0.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: A31.0
Description: Pulmonary mycobacterial infection
  • Infection due to Mycobacterium avium
  • Infection due to Mycobacterium intracellulare [Battey bacillus]
  • Infection due to Mycobacterium kansasii
Diagnostic Related Groups
(MS-DRG v30.0)
177 - Respiratory Infections & Inflammations W Mcc
178 - Respiratory Infections & Inflammations W Cc
179 - Respiratory Infections & Inflammations W/o Cc/mcc
Chapter Certain infectious and parasitic diseases (A00-B99)
Block Other bacterial diseases (A30-A49)
Parent A31 - Infection due to other mycobacteria
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 031.0 - Pulmonary diseases due to other mycobacteria
ICD-10-CM Siblings (same level / similar specificity) of A31.0:
A31.1 - Cutaneous mycobacterial infection
A31.2 - Disseminated mycobacterium avium-intracellulare complex (DMAC)
A31.8 - Other mycobacterial infections
A31.9 - Mycobacterial infection, unspecified