N18.4 – Chronic kidney disease, stage 4 (severe)
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
GEM Conversion to ICD-9 CM
Fs: 00000
–
Chronic kidney disease, Stage IV (severe)
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Sibling Codes
Parent Sibling Codes
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| Code | Title |
|---|---|
| N00-N99 | Diseases of the genitourinary system (N00-N99) |
| N17-N19 | Acute kidney failure and chronic kidney disease (N17-N19) |
| N18 | Chronic kidney disease (CKD) |
| N18.4 | Chronic kidney disease, stage 4 (severe) |