ICD-10 Code M79.A9 - Nontraumatic compartment syndrome of other sites

ICD-10-CM Diagnosis Code M79.A9

Diagnosis Code: M79.A9 (Raw: M79A9)

Description: Nontraumatic compartment syndrome of other sites

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 M79.A9 is designated for Nontraumatic compartment syndrome of other sites. 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.