ICD-10-CM 2027
ICD-10 code for abdominal migraine
From the official ICD-10-CM alphabetic index entry “Migraine (idiopathic) › abdominal”. Page updated September 29, 2026.
About coding abdominal migraine
The ICD-10-CM code for abdominal migraine is G43.D0 (Abdominal migraine, not intractable). The official index lists 4 more specific codes, so check the documentation for details such as type, cause, site or severity before settling on G43.D0.
Within G43.D (abdominal migraine), G43.D0 is specifically for abdominal migraine, not intractable. Related codes cover intractable (G43.D1).
Use an additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
More specific abdominal migraine codes (official index)
Common questions about abdominal migraine ICD-10 codes
What is the ICD-10 code for abdominal migraine?
- G43.D0 — Abdominal migraine, not intractable. More specific codes apply when the documentation supports them: G43.D1, G43.D1, G43.D0, G43.D0.
What is the ICD-10 code for intractable abdominal migraine?
- G43.D1 — Abdominal migraine, intractable.
Is G43.D0 billable?
- Yes. G43.D0 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can G43.D0 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict G43.D0 as a principal diagnosis.
Is G43.D0 a CC or MCC?
- No. G43.D0 is neither a CC nor an MCC under MS-DRG v44.0.