447.6 ARTERITIS NOS


Code Information

Diagnosis Code: 447.6

Short Description: Arteritis NOS

Long Description: Arteritis, unspecified

Code Classification:

  • Diseases of the circulatory system (390–459)
    • Diseases of arteries, arterioles, and capillaries (440-449)
      • 447 Other disorders of arteries and arterioles
        • 447.6 Arteritis NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 447.6 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Angiitis 447.6
    • allergic granulomatous 446.4
    • hypersensitivity 446.20
      • Goodpasture's syndrome 446.21
      • specified NEC 446.29
    • necrotizing 446.0
    • Wegener's (necrotizing respiratory granulomatosis) 446.4
  • Aortitis (nonsyphilitic) 447.6
    • arteriosclerotic 440.0
    • calcific 447.6
    • D�hle-Heller 093.1
    • luetic 093.1
    • rheumatic (see also Endocarditis, acute, rheumatic) 391.1
    • rheumatoid - see Arthritis, rheumatoid
    • specific 093.1
    • syphilitic 093.1
      • congenital 090.5
  • Arteriolitis 447.6
    • necrotizing, kidney 447.5
    • renal - see Hypertension, kidney
  • Arteritis 447.6
    • allergic (see also Angiitis, hypersensitivity) 446.20
    • aorta (nonsyphilitic) 447.6
      • syphilitic 093.1
    • aortic arch 446.7
    • brachiocephalica 446.7
    • brain 437.4
      • syphilitic 094.89
    • branchial 446.7
    • cerebral 437.4
      • late effect - see Late effect(s) (of) cerebrovascular disease
      • sphylitic 094.89
    • coronary (artery) - see also Arteriosclerosis, coronary
      • rheumatic 391.9
        • chronic 398.99
      • syphilitic 093.89
    • cranial (left) (right) 446.5
    • deformans - see Arteriosclerosis
    • giant cell 446.5
    • necrosing or necrotizing 446.0
    • nodosa 446.0
    • obliterans - see also Arteriosclerosis
      • subclaviocarotica 446.7
    • pulmonary 417.8
    • retina 362.18
    • rheumatic - see Fever, rheumatic
    • senile - see Arteriosclerosis
    • suppurative 447.2
    • syphilitic (general) 093.89
      • brain 094.89
      • coronary 093.89
      • spinal 094.89
    • temporal 446.5
    • young female, syndrome 446.7
  • Endarteritis (bacterial, subacute) (infective) (septic) 447.6
    • brain, cerebral or cerebrospinal 437.4
      • late effect - see Late effect(s) (of) cerebrovascular disease
    • coronary (artery) - see Arteriosclerosis, coronary
    • deformans - see Arteriosclerosis
    • embolic (see also Embolism) 444.9
    • obliterans - see also Arteriosclerosis
      • pulmonary 417.8
    • pulmonary 417.8
    • retina 362.18
    • senile - see Arteriosclerosis
    • syphilitic 093.89
      • brain or cerebral 094.89
      • congenital 090.5
      • spinal 094.89
    • tuberculous (see also Tuberculosis) 017.9
  • Vasculitis 447.6
    • allergic 287.0
    • cryoglobulinemic 273.2
    • disseminated 447.6
    • kidney 447.8
    • leukocytoclastic 446.29
    • nodular 695.2
    • retinal 362.18
    • rheumatic - see Fever, rheumatic

Crosswalk Information

The code 447.6 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
447.6 Right Arrow I77.6 Arteritis, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
447.0 Arteriovenous fistula, acquired
447.1 Stricture of artery
447.2 Rupture of artery
447.3 Hyperplasia of renal artery
447.4 Celiac artery compression syndrome
447.5 Necrosis of artery
447.70 Aortic ectasia, unspecified site
447.71 Thoracic aortic ectasia
447.72 Abdominal aortic ectasia
447.73 Thoracoabdominal aortic ectasia
447.8 Other specified disorders of arteries and arterioles
447.9 Unspecified disorders of arteries and arterioles


This page was last updated on: 10/1/2014