N21.0
Calculus in bladder
Billable
Code Hierarchy
N21N21.0
Chapter: 14. Diseases of the genitourinary system
Section: N20-N23 - Urolithiasis
Coding Guidelines
Inclusion Terms
- Calculus in diverticulum of bladder
- Urinary bladder stone
Excludes2 (Not Included Here)
These conditions are not part of this code but may be reported additionally if documented
- N20.0 - staghorn calculus (N20.0)
