ICD-10-CM G37.81: Myelin oligodendrocyte glycoprotein antibody disease

ICD-10-CM Diagnosis Code (2025)

Official Description for G37.81

Myelin oligodendrocyte glycoprotein antibody disease

Coding Notes & Guidelines for G37.81

Inclusion Terms

MOG antibody disease

Code Also
  • associated manifestations, if known, such as:
  • noninfectious acute disseminated encephalomyelitis (G04.81)
  • neuromyelitis optica (G36.0)

Parent Code (Less Specific):

About ICD-10-CM Code G37.81 (Myelin oligodendrocyte glycoprotein antibody disease)

ICD-10-CM code G37.81 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM G37.81 became effective on October 1, 2024.

This page provides detailed information about G37.81 - Myelin oligodendrocyte glycoprotein antibody disease. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Myelin oligodendrocyte glycoprotein antibody disease.