Migraine - G43

G43 Category in ICD-10-CM facilitate the systematic organization of medical information for accurate and standardized healthcare practices.

Category Notes:

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

Use Additional Code: This note indicates that an additional code should be used in conjunction with the primary code "G43" to provide a complete picture of the patient's condition or to capture associated factors.

Use Additional:

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

Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.

Type 1 Excludes:

headache NOS (R51.9)
lower half migraine (G44.00)

Excludes2: This note means that the conditions described by two codes are not usually associated with each other but can sometimes occur together.

Type 2 Excludes:

headache syndromes (G44.-)

These ranges represents subcategories of Migraine. The "G43" signifies that these are the diseases within this broad category.

Codes:

G43.0 - Migraine without aura
G43.00 - Migraine without aura, not intractable
G43.001 - Migraine without aura, not intractable, with status migrainosus
G43.009 - Migraine without aura, not intractable, without status migrainosus
G43.01 - Migraine without aura, intractable
G43.011 - Migraine without aura, intractable, with status migrainosus
G43.019 - Migraine without aura, intractable, without status migrainosus
G43.1 - Migraine with aura
G43.10 - Migraine with aura, not intractable
G43.101 - Migraine with aura, not intractable, with status migrainosus
G43.109 - Migraine with aura, not intractable, without status migrainosus
G43.11 - Migraine with aura, intractable
G43.111 - Migraine with aura, intractable, with status migrainosus
G43.119 - Migraine with aura, intractable, without status migrainosus
G43.4 - Hemiplegic migraine
G43.40 - Hemiplegic migraine, not intractable
G43.401 - Hemiplegic migraine, not intractable, with status migrainosus
G43.409 - Hemiplegic migraine, not intractable, without status migrainosus
G43.41 - Hemiplegic migraine, intractable
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
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
G43.51 - Persistent migraine aura without cerebral infarction, intractable
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
G43.60 - Persistent migraine aura with cerebral infarction, not intractable
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
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
G43.70 - Chronic migraine without aura, not intractable
G43.701 - Chronic migraine without aura, not intractable, with status migrainosus
G43.709 - Chronic migraine without aura, not intractable, without status migrainosus
G43.71 - Chronic migraine without aura, intractable
G43.711 - Chronic migraine without aura, intractable, with status migrainosus
G43.719 - Chronic migraine without aura, intractable, without status migrainosus
G43.8 - Other migraine
G43.80 - Other migraine, not intractable
G43.801 - Other migraine, not intractable, with status migrainosus
G43.809 - Other migraine, not intractable, without status migrainosus
G43.81 - Other migraine, intractable
G43.811 - Other migraine, intractable, with status migrainosus
G43.819 - Other migraine, intractable, without status migrainosus
G43.82 - Menstrual migraine, not intractable
G43.821 - Menstrual migraine, not intractable, with status migrainosus
G43.829 - Menstrual migraine, not intractable, without status migrainosus
G43.83 - Menstrual migraine, intractable
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
G43.901 - Migraine, unspecified, not intractable, with status migrainosus
G43.909 - Migraine, unspecified, not intractable, without status migrainosus
G43.91 - Migraine, unspecified, intractable
G43.911 - Migraine, unspecified, intractable, with status migrainosus
G43.919 - Migraine, unspecified, intractable, without status migrainosus
G43.A - Cyclical vomiting
G43.A0 - Cyclical vomiting, in migraine, not intractable
G43.A1 - Cyclical vomiting, in migraine, intractable
G43.B - Ophthalmoplegic migraine
G43.B0 - Ophthalmoplegic migraine, not intractable
G43.B1 - Ophthalmoplegic migraine, intractable
G43.C - Periodic headache syndromes in child or adult
G43.C0 - Periodic headache syndromes in child or adult, not intractable
G43.C1 - Periodic headache syndromes in child or adult, intractable
G43.D - Abdominal migraine
G43.D0 - Abdominal migraine, not intractable
G43.D1 - Abdominal migraine, intractable
G43.E - Chronic migraine with aura
G43.E0 - Chronic migraine with aura, not intractable
G43.E01 - Chronic migraine with aura, not intractable, with status migrainosus
G43.E09 - Chronic migraine with aura, not intractable, without status migrainosus
G43.E1 - Chronic migraine with aura, intractable
G43.E11 - Chronic migraine with aura, intractable, with status migrainosus
G43.E19 - Chronic migraine with aura, intractable, without status migrainosus