G61.0

✓ Billable

Guillain-Barre syndrome

Diseases of the nervous system (G00-G99)

Also Known As

Acute (post-)infective polyneuritisMiller Fisher Syndrome

✅ No additional coding notes for G61.0

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Code Information

CodeG61.0

BillableYes

ParentG61

CategoryDiseases of the nervous system (G00-G99)

Excludes10 rule(s)

Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)