ICD-9-CM Codes ICD-9-PCS Codes

590.80 - Pyelonephritis, unspecified

GEM Conversion to ICD-10 CM

N12

Fs: 10000 – Tubulo-interstitial nephritis, not specified as acute or chronic

Sibling Codes

590.80

Pyelonephritis, unspecified

590.81

Pyelitis or pyelonephritis in diseases classified elsewhere

Parent Sibling Codes

590.2

Renal and perinephric abscess

590.3

Pyeloureteritis cystica

590.9

Infection of kidney, unspecified