M31.3 Wegener's granulomatosis

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Applicable To

Granulomatosis with polyangiitis
Necrotizing respiratory granulomatosis

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Code Title
M00-M99 Diseases of the musculoskeletal system and connective tissue (M00-M99)
M30-M36 Systemic connective tissue disorders (M30-M36)
M31 Other necrotizing vasculopathies
M31.3 Wegener's granulomatosis
Applicable to
Granulomatosis with polyangiitis
Necrotizing respiratory granulomatosis

M31.30 Wegener's granulomatosis without renal involvement
M31.31 Wegener's granulomatosis with renal involvement