I12.9 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease.
Inclusion term
Hypertensive chronic kidney disease NOS
Hypertensive renal disease NOS
Use additional code
Code to identify the stage of chronic kidney disease (N18.1-N18.4, N18.9)
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code