- Codes Description
- N18.1
Chronic kidney disease, stage 1
- N18.2
Chronic kidney disease, stage 2 (mild)
- N18.3
Chronic kidney disease, stage 3 (moderate)
- N18.4
Chronic kidney disease, stage 4 (severe)
- N18.5
Chronic kidney disease, stage 5
- N18.6
End stage renal disease
- N18.9
Chronic kidney disease, unspecified