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ICDMine.com › Browse ICD-10-CM Codes › Ch. 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1) › Other congenital malformations (Q80-Q89) › Q82 Other congenital malformations of skin › Q82.2

Q82.2Congenital cutaneous mastocytosis

ICD-10-CM billable/specific code — part of Other congenital malformations (Q80-Q89)

Code Details

BillableYes
ChapterChapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
SectionOther congenital malformations (Q80-Q89)
Parent codeQ82 — Other congenital malformations of skin

Coding Notes

Inclusion Terms

  • Congenital diffuse cutaneous mastocytosis
  • Congenital maculopapular cutaneous mastocytosis
  • Congenital urticaria pigmentosa

Excludes1 (never code both together)

  • cutaneous mastocytosis NOS (D47.01)
  • diffuse cutaneous mastocytosis (with onset after newborn period) (D47.01)
  • malignant mastocytosis (C96.2-)
  • systemic mastocytosis (D47.02)
  • urticaria pigmentosa (non-congenital) (with onset after newborn period) (D47.01)
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