ICD-10-CM · Chapter 1

A31..0 Pulmonary mycobacterial infection

Billable

← A31 — Infection due to other mycobacteria Chapter 1: A00-B99

Includes

Infection due to Mycobacterium avium
Infection due to Mycobacterium intracellulare [Battey bacillus]
Infection due to Mycobacterium kansasii

Last reviewed: September 2026