580.9 ACUTE NEPHRITIS NOS


Code Information

Diagnosis Code: 580.9

Short Description: Acute nephritis NOS

Long Description: Acute glomerulonephritis with unspecified pathological lesion in kidney

Code Classification:

  • Diseases of the genitourinary system (580–629)
    • Nephritis, nephrotic syndrome, and nephrosis (580-589)
      • 580 Acute glomerulonephritis
        • 580.9 Acute nephritis NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 580.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Glomerulonephritis (see also Nephritis) 583.9
    • acute 580.9
      • with
        • exudative nephritis 580.89
        • interstitial nephritis (diffuse) (focal) 580.89
        • necrotizing glomerulitis 580.4
      • extracapillary with epithelial crescents 580.4
      • poststreptococcal 580.0
      • proliferative (diffuse) 580.0
      • rapidly progressive 580.4
      • specified pathology NEC 580.89
  • Nephritis, nephritic (albuminuric) (azotemic) (congenital) (degenerative) (diffuse) (disseminated) (epithelial) (familial) (focal) (granulomatous) (hemorrhagic) (infantile) (nonsuppurative, excretory) (uremic) 583.9
    • acute 580.9
      • extracapillary with epithelial crescents 580.4
      • hypertensive (see also Hypertension, kidney) 403.90
      • necrotizing 580.4
      • poststreptococcal 580.0
      • proliferative (diffuse) 580.0
      • rapidly progressive 580.4
      • specified pathology NEC 580.89
    • croupous 580.9
    • war 580.9

Crosswalk Information

The code 580.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
580.9 Right Arrow N00.9 Acute nephritic syndrome with unsp morphologic changes
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
580.0 Acute glomerulonephritis with lesion of proliferative glomerulonephritis
580.4 Acute glomerulonephritis with lesion of rapidly progressive glomerulonephritis
580.81 Acute glomerulonephritis in diseases classified elsewhere
580.89 Acute glomerulonephritis with other specified pathological lesion in kidney


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