N21.9
Calculus of lower urinary tract, unspecified
Calculus of lower urinary tract, unspecified: Diseases of the genitourinary system (ICD-10-CM N00 to N99), a billable code.
- ICD-10-CM
- N21.9
- Description
- Calculus of lower urinary tract, unspecified
- Chapter
- Diseases of the genitourinary system (N00–N99)
- Type
- Billable code