N21.9 - Calculus of lower urinary tract, unspecified
The ICD 10 Code for Calculus of lower urinary tract, unspecified is listed as N21.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | N21.9
|
| Description: | Calculus of lower urinary tract, unspecified
|
| Diagnostic Related Groups
(MS-DRG v30.0) |
691 - Urinary Stones W Esw Lithotripsy W Cc/mcc
692 - Urinary Stones W Esw Lithotripsy W/o Cc/mcc 693 - Urinary Stones W/o Esw Lithotripsy W Mcc 694 - Urinary Stones W/o Esw Lithotripsy W/o Mcc |
| Chapter | Diseases of the genitourinary system (N00-N99) |
| Block | Urolithiasis (N20-N23) |
| Parent | N21 - Calculus of lower urinary tract |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 594.9 - Calculus of lower urinary tract, unspecified |
| ICD-10-CM Siblings (same level / similar specificity) of N21.9: | |
| N21.0 - Calculus in bladder | |
| N21.1 - Calculus in urethra | |
| N21.8 - Other lower urinary tract calculus | |