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ICDMine.com › Browse ICD-10-CM Codes › Ch. 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1) › Congenital malformations and deformations of the musculoskeletal system (Q65-Q79) › Q66 Congenital deformities of feet › Q66.5

Q66.5Congenital pes planus

ICD-10-CM category (non-billable header) code — part of Congenital malformations and deformations of the musculoskeletal system (Q65-Q79)

Code Details

BillableNo — use a more specific child code
ChapterChapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
SectionCongenital malformations and deformations of the musculoskeletal system (Q65-Q79)
Parent codeQ66 — Congenital deformities of feet

Coding Notes

Inclusion Terms

  • Congenital flat foot
  • Congenital rigid flat foot
  • Congenital spastic (everted) flat foot

Excludes1 (never code both together)

  • pes planus, acquired (M21.4)

Subcategories (3)

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