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M21.05

⚠ Non-billable (Header)

Valgus deformity, not elsewhere classified, hip

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

⚠️ This is a category header code — not billable. Use a more specific child code below.

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❌ Excludes1

inherited from M21.0

Rules from parent category M21.0: Valgus deformity, not elsewhere classified

  • • metatarsus valgus (Q66.6)
  • • talipes calcaneovalgus (Q66.4-)

Child Codes (3)

M21.051Valgus deformity, not elsewhere classified, right hipM21.052Valgus deformity, not elsewhere classified, left hipM21.059Valgus deformity, not elsewhere classified, unspecified hip

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Code Information

CodeM21.05
BillableNo — Header code
ParentM21.0
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes12 rule(s)
Excludes20 note(s)
Child codes3

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)