Category · N17-N19
N18Chronic kidney disease (CKD)
11 codes in this category
N18Chronic kidney disease (CKD)HeaderN18.1Chronic kidney disease, stage 1BillableN18.2Chronic kidney disease, stage 2 (mild)BillableN18.3Chronic kidney disease, stage 3 (moderate)HeaderN18.30Chronic kidney disease, stage 3 unspecifiedBillableN18.31Chronic kidney disease, stage 3aBillableN18.32Chronic kidney disease, stage 3bBillableN18.4Chronic kidney disease, stage 4 (severe)BillableN18.5Chronic kidney disease, stage 5BillableN18.6End stage renal diseaseBillableN18.9Chronic kidney disease, unspecifiedBillable