ICD-10 Code G31.87 - Primary progressive apraxia of speech

ICD-10-CM Diagnosis Code G31.87

Diagnosis Code: G31.87 (Raw: G3187)

Description: Primary progressive apraxia of speech

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting (Excluded from No-Fault liability reporting).

Overview & Clinical Details

ICD-10-CM code G31.87 is designated for Primary progressive apraxia of speech. 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.