ICD-10-CM Diagnosis Code A31.8
Diagnosis Code: A31.8 (Raw: A318)
Description: Other mycobacterial infections
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting.
Overview & Clinical Details
ICD-10-CM code A31.8 is designated for Other mycobacterial infections. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.