G43.71 – Chronic migraine without aura, intractable
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Applicable To
Chronic migraine without aura, with refractory migraine
Child Codes
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| G00-G99 | Diseases of the nervous system (G00-G99) |
| G40-G47 | Episodic and paroxysmal disorders (G40-G47) |
| G43 | Migraine |
| G43.7 | Chronic migraine without aura |
| G43.71 |
Chronic migraine without aura, intractable
Applicable to
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 |