N21.8 – Other lower urinary tract calculus
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
GEM Conversion to ICD-9 CM
Fs: 00000
–
Other lower urinary tract calculus
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Calculus, calculi, calculous
Stone
(s)
See also Calculus
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| N00-N99 | Diseases of the genitourinary system (N00-N99) |
| N20-N23 | Urolithiasis (N20-N23) |
| N21 | Calculus of lower urinary tract |
| N21.8 | Other lower urinary tract calculus |