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ICDMine.com › Browse ICD-10-CM Codes › Ch. 13: Diseases of the musculoskeletal system and connective tissue (M00-M99) › Systemic connective tissue disorders (M30-M36) › M31 Other necrotizing vasculopathies › M31.7

M31.7Microscopic polyangiitis

ICD-10-CM billable/specific code — part of Systemic connective tissue disorders (M30-M36)

Code Details

BillableYes
ChapterChapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
SectionSystemic connective tissue disorders (M30-M36)
Parent codeM31 — Other necrotizing vasculopathies

Coding Notes

Inclusion Terms

  • Microscopic polyarteritis

Excludes1 (never code both together)

  • polyarteritis nodosa (M30.0)
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