ICD-10 Code G90.09 - Other idiopathic peripheral autonomic neuropathy

ICD-10-CM Diagnosis Code G90.09

Diagnosis Code: G90.09 (Raw: G9009)

Description: Other idiopathic peripheral autonomic neuropathy

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 G90.09 is designated for Other idiopathic peripheral autonomic neuropathy. 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.