G43.809
G43.809: Other migraine, not intractable, without status migrainosus
Billable / specific codeICD-10-CM
G43.809 is a billable, specific ICD-10-CM code for other migraine, not intractable, without status migrainosus. It is valid for submission on a claim.
Check G43.809 with the rest of the claim: free scrubberExcludes1 inherited from the categories above G43.809
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above G43.809
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
G43.809 is named in 20 Medicare coverage policies: 20 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A53057Billing and Coding: Home Health Occupational Therapy
- A56551Billing and Coding: Visual Fields Testing
- A56612Billing and Coding: CT of the Head
- A56619Billing and Coding: Nerve Conduction Studies and Electromyography
Alphabetic index entries that lead here
- Migraine›specified NEC
- Migraine›specified NEC›not intractable
- Migraine›specified NEC›not intractable›without status migrainosus
Code history
Unchanged in every release from FY2024 to FY2027.