N20.0 - Calculus of kidney

Code

N20.0 - Calculus of kidney
[Billable]

Includes

  • Nephrolithiasis NOS
  • Renal calculus
  • Renal stone
  • Staghorn calculus
  • Stone in kidney

Code Tree

N00-N99 - Diseases of the genitourinary system
  • N20-N23 - Urolithiasis
    • N20 - Calculus of kidney and ureter
      • N20.0 - Calculus of kidney
      • N20.1 - Calculus of ureter
      • N20.2 - Calculus of kidney with calculus of ureter
      • N20.9 - Urinary calculus, unspecified