ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

M31.8 – Other specified necrotizing vasculopathies

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Applicable To

Hypocomplementemic vasculitis

Septic vasculitis

GEM Conversion to ICD-9 CM

447.5

Fs: 10000 – Necrosis of artery

MDC / MS-DRG Reference

DRG 299

PERIPHERAL VASCULAR DISORDERS WITH MCC

DRG 300

PERIPHERAL VASCULAR DISORDERS WITH CC

DRG 301

PERIPHERAL VASCULAR DISORDERS WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Angiitis I77.6

necrotizing M31.9

specified NEC M31.8

Arteritis I77.6

necrosing or necrotizing M31.9

specified NEC M31.8

Vasculitis I77.6

hypocomplementemic M31.8

systemic M31.8

Vasculopathy, necrotizing M31.9

specified NEC M31.8

Sibling Codes

M31.0

Hypersensitivity angiitis

M31.1

Thrombotic microangiopathy

M31.2

Lethal midline granuloma

M31.3

Wegener's granulomatosis

M31.4

Aortic arch syndrome [Takayasu]

M31.5

Giant cell arteritis with polymyalgia rheumatica

M31.6

Other giant cell arteritis

M31.7

Microscopic polyangiitis

M31.9

Necrotizing vasculopathy, unspecified

Parent Sibling Codes

M30

Polyarteritis nodosa and related conditions

M31

Other necrotizing vasculopathies

M32

Systemic lupus erythematosus (SLE)

M33

Dermatopolymyositis

M34

Systemic sclerosis [scleroderma]

M35

Other systemic involvement of connective tissue

M36

Systemic disorders of connective tissue in diseases classified elsewhere

View in Tabular

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
M31.8	Other specified necrotizing vasculopathies Applicable to Hypocomplementemic vasculitis Septic vasculitis