N18.1 Chronic kidney disease, stage 1

Valid for billing

Chronic kidney disease, stage 1

N18.1BillableFY 2026Chapter 14

Chronic kidney disease, stage 1

Code classification

14Diseases of the genitourinary system (N00-N99)
N17-N19Acute kidney failure and chronic kidney disease (N17-N19)
N18.1Current code

Related terminologies

Other coding systems

Browse related medical coding systems:

ICD-10 tools

Build encounter with multiple codes:

ICD-10 Code Builder (add N18.1)
Parent: N18

ICD-10-CM data from CDC National Center for Health Statistics. For reference only. Disclaimer

Data accuracy: ICD-10-CM data from official public domain sources (CDC NCHS, CMS, NLM). For reference and coding assistance.

Content is provided "as is" and "as available" without warranty of any kind, for general information only. Intended for informational purposes. Reliance on this information is at your own risk.

In case of medical emergency, contact a healthcare professional or dial 911. This site is not intended for urgent medical situations.

Full disclaimer