Category: G43 - Migraine

 Chapter Notes

 G43

Migraine

the following terms are to be considered equivalent to intractable: pharmacoresistant (pharmacologically resistant), treatment resistant, refractory (medically) and poorly controlled

Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

headache NOS (R51.9)

lower half migraine (G44.00)

headache syndromes (G44.-)

 G43.0

Migraine without aura

Common migraine

chronic migraine without aura (G43.7-)

 G43.00

Migraine without aura, not intractable

Migraine without aura without mention of refractory migraine

 G43.001

Migraine without aura, not intractable, with status migrainosus

 G43.009

Migraine without aura, not intractable, without status migrainosus

Migraine without aura NOS

 G43.01

Migraine without aura, intractable

Migraine without aura with refractory migraine

 G43.011

Migraine without aura, intractable, with status migrainosus

 G43.019

Migraine without aura, intractable, without status migrainosus

 G43.1

Migraine with aura

Basilar migraine

Classical migraine

Migraine equivalents

Migraine preceded or accompanied by transient focal neurological phenomena

Migraine triggered seizures

Migraine with acute-onset aura

Migraine with aura without headache (migraine equivalents)

Migraine with prolonged aura

Migraine with typical aura

Retinal migraine

Code also any associated seizure (G40.-, R56.9)

chronic migraine with aura (G43.E-)

persistent migraine aura (G43.5-, G43.6-)

 G43.10

Migraine with aura, not intractable

Migraine with aura without mention of refractory migraine

 G43.101

Migraine with aura, not intractable, with status migrainosus

 G43.109

Migraine with aura, not intractable, without status migrainosus

Migraine with aura NOS

 G43.11

Migraine with aura, intractable

Migraine with aura with refractory migraine

 G43.111

Migraine with aura, intractable, with status migrainosus

 G43.119

Migraine with aura, intractable, without status migrainosus

 G43.4

Hemiplegic migraine

Familial migraine

Sporadic migraine

 G43.40

Hemiplegic migraine, not intractable

Hemiplegic migraine without refractory migraine

 G43.401

Hemiplegic migraine, not intractable, with status migrainosus

 G43.409

Hemiplegic migraine, not intractable, without status migrainosus

Hemiplegic migraine NOS

 G43.41

Hemiplegic migraine, intractable

Hemiplegic migraine with refractory migraine

 G43.411

Hemiplegic migraine, intractable, with status migrainosus

 G43.419

Hemiplegic migraine, intractable, without status migrainosus

 G43.5

Persistent migraine aura without cerebral infarction

 G43.50

Persistent migraine aura without cerebral infarction, not intractable

Persistent migraine aura without cerebral infarction, without refractory migraine

 G43.501

Persistent migraine aura without cerebral infarction, not intractable, with status migrainosus

 G43.509

Persistent migraine aura without cerebral infarction, not intractable, without status migrainosus

Persistent migraine aura NOS

 G43.51

Persistent migraine aura without cerebral infarction, intractable

Persistent migraine aura without cerebral infarction, with refractory migraine

 G43.511

Persistent migraine aura without cerebral infarction, intractable, with status migrainosus

 G43.519

Persistent migraine aura without cerebral infarction, intractable, without status migrainosus

 G43.6

Persistent migraine aura with cerebral infarction

Code also the type of cerebral infarction (I63.-)

 G43.60

Persistent migraine aura with cerebral infarction, not intractable

Persistent migraine aura with cerebral infarction, without refractory migraine

 G43.601

Persistent migraine aura with cerebral infarction, not intractable, with status migrainosus

 G43.609

Persistent migraine aura with cerebral infarction, not intractable, without status migrainosus

 G43.61

Persistent migraine aura with cerebral infarction, intractable

Persistent migraine aura with cerebral infarction, with refractory migraine

 G43.611

Persistent migraine aura with cerebral infarction, intractable, with status migrainosus

 G43.619

Persistent migraine aura with cerebral infarction, intractable, without status migrainosus

 G43.7

Chronic migraine without aura

Transformed migraine

migraine without aura (G43.0-)

 G43.70

Chronic migraine without aura, not intractable

Chronic migraine without aura, without refractory migraine

 G43.701

Chronic migraine without aura, not intractable, with status migrainosus

 G43.709

Chronic migraine without aura, not intractable, without status migrainosus

Chronic migraine without aura NOS

 G43.71

Chronic migraine without aura, intractable

Chronic migraine without aura, with refractory migraine

 G43.711

Chronic migraine without aura, intractable, with status migrainosus

 G43.719

Chronic migraine without aura, intractable, without status migrainosus

 G43.A

Cyclical vomiting

cyclical vomiting syndrome unrelated to migraine (R11.15)

 G43.A0

Cyclical vomiting, in migraine, not intractable

Cyclical vomiting, without refractory migraine

 G43.A1

Cyclical vomiting, in migraine, intractable

Cyclical vomiting, with refractory migraine

 G43.B

Ophthalmoplegic migraine

 G43.B0

Ophthalmoplegic migraine, not intractable

Ophthalmoplegic migraine, without refractory migraine

 G43.B1

Ophthalmoplegic migraine, intractable

Ophthalmoplegic migraine, with refractory migraine

 G43.C

Periodic headache syndromes in child or adult

 G43.C0

Periodic headache syndromes in child or adult, not intractable

Periodic headache syndromes in child or adult, without refractory migraine

 G43.C1

Periodic headache syndromes in child or adult, intractable

Periodic headache syndromes in child or adult, with refractory migraine

 G43.D

Abdominal migraine

 G43.D0

Abdominal migraine, not intractable

Abdominal migraine, without refractory migraine

 G43.D1

Abdominal migraine, intractable

Abdominal migraine, with refractory migraine

 G43.8

Other migraine

 G43.80

Other migraine, not intractable

Other migraine, without refractory migraine

 G43.801

Other migraine, not intractable, with status migrainosus

 G43.809

Other migraine, not intractable, without status migrainosus

 G43.81

Other migraine, intractable

Other migraine, with refractory migraine

 G43.811

Other migraine, intractable, with status migrainosus

 G43.819

Other migraine, intractable, without status migrainosus

 G43.82

Menstrual migraine, not intractable

Menstrual headache, not intractable

Menstrual migraine, without refractory migraine

Menstrually related migraine, not intractable

Pre-menstrual headache, not intractable

Pre-menstrual migraine, not intractable

Pure menstrual migraine, not intractable

Code also associated premenstrual tension syndrome (N94.3)

 G43.821

Menstrual migraine, not intractable, with status migrainosus

 G43.829

Menstrual migraine, not intractable, without status migrainosus

Menstrual migraine NOS

 G43.83

Menstrual migraine, intractable

Menstrual headache, intractable

Menstrual migraine, with refractory migraine

Menstrually related migraine, intractable

Pre-menstrual headache, intractable

Pre-menstrual migraine, intractable

Pure menstrual migraine, intractable

Code also associated premenstrual tension syndrome (N94.3)

 G43.831

Menstrual migraine, intractable, with status migrainosus

 G43.839

Menstrual migraine, intractable, without status migrainosus

 G43.9

Migraine, unspecified

 G43.90

Migraine, unspecified, not intractable

Migraine, unspecified, without refractory migraine

 G43.901

Migraine, unspecified, not intractable, with status migrainosus

Status migrainosus NOS

 G43.909

Migraine, unspecified, not intractable, without status migrainosus

Migraine NOS

 G43.91

Migraine, unspecified, intractable

Migraine, unspecified, with refractory migraine

 G43.911

Migraine, unspecified, intractable, with status migrainosus

 G43.919

Migraine, unspecified, intractable, without status migrainosus

 G43.E

Chronic migraine with aura

migraine with aura (G43.1-)

 G43.E0

Chronic migraine with aura, not intractable

Chronic migraine with aura, without refractory migraine

 G43.E01

Chronic migraine with aura, not intractable, with status migrainosus

 G43.E09

Chronic migraine with aura, not intractable, without status migrainosus

Chronic migraine with aura NOS

 G43.E1

Chronic migraine with aura, intractable

Chronic migraine with aura, with refractory migraine

 G43.E11

Chronic migraine with aura, intractable, with status migrainosus

 G43.E19

Chronic migraine with aura, intractable, without status migrainosus