Migraine, unspecified Notes: Migraine, unspecified, without refractory migraine ; Status migrainosus NOS ; Migraine NOS ; Migraine, unspecified, with refractory migraine
G44.021 Chronic cluster headache, intractable
Chronic cluster headache, intractable
G44.20 Tension-type headache, unspecified Notes: Tension headache NOS
Tension-type headache, unspecified Notes: Tension headache NOS
G44.32 Chronic post-traumatic headache Notes: Chronic post-traumatic headache NOS
Chronic post-traumatic headache Notes: Chronic post-traumatic headache NOS
G40.83 Dravet syndrome Notes: Polymorphic epilepsy in infancy (PMEI) ; Severe myoclonic epilepsy in infancy (SMEI) ; Dravet syn…
Dravet syndrome Notes: Polymorphic epilepsy in infancy (PMEI) ; Severe myoclonic epilepsy in infancy (SMEI) ; Dravet syndrome NOS
G43.01 Migraine without aura, intractable Notes: Migraine without aura with refractory migraine
Migraine without aura, intractable Notes: Migraine without aura with refractory migraine
G43.419 Hemiplegic migraine, intractable, without status migrainosus
Hemiplegic migraine, intractable, without status migrainosus
G43.70 Chronic migraine without aura, not intractable Notes: Chronic migraine without aura, without refractory migraine ; Chron…
Chronic migraine without aura, not intractable Notes: Chronic migraine without aura, without refractory migraine ; Chronic migraine without aura NOS

