G43.B1

The ICD-10-CM code for ophthalmoplegic migraine, intractable is G43.B1. The full clinical description is "Ophthalmoplegic migraine, intractable". G43.B1 is a billable/specific code that can be used on insurance claims and medical billing.

ICD-10-CM code G43.B1 represents “Ophthalmoplegic migraine, intractable”. It is classified under Chapter 6: Diseases of the Nervous System and is a billable/specific code that can be used on a claim.

Yes, G43.B1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

G43.B1 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).

G43.B1 has Excludes1 notes indicating codes that cannot be used together with it, including: headache NOS (R51.9); lower half migraine (G44.00).

Yes, when using G43.B1, also report: adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).

G43.B1 maps to 4 SNOMED CT concepts: 425936006, 95655001, 49605003, 431061000124100. SNOMED CT is a clinical terminology used in electronic health records.

G43.B1 is linked to 2 UMLS Concept Unique Identifiers: C2875199, C3264040. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like ophthalmoplegic migraine, intractable affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

There is no direct ICD-11 mapping available for G43.B1 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.