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M20.10

✓ Billable

Hallux valgus (acquired), unspecified foot

Diseases of the musculoskeletal system and connective tissue (M00-M99)

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⚠️ Excludes2

inherited from M20.1

Rules from parent category M20.1: Hallux valgus (acquired)

  • • bunion (M21.6-)

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Code Information

CodeM20.10
BillableYes
ParentM20.1
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes10 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)