ICD-10 CM – Browse (Tabular)

Code Title
All Chapters
N00-N99 Diseases of the genitourinary system (N00-N99)
N20-N23 Urolithiasis (N20-N23)
N20 Calculus of kidney and ureter
Type 1 Excludes
nephrocalcinosis (E83.5)
that with hydronephrosis (N13.2)

Applicable to
Calculous pyelonephritis

N20.0 Calculus of kidney
N20.1 Calculus of ureter
N20.2 Calculus of kidney with calculus of ureter
N20.9 Urinary calculus, unspecified