ICDwise
I12 ⚠ Non-billable

Hypertensive chronic kidney disease

ICD-10-CM · FY2026 · Diseases of the Circulatory System

Code
I12
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Diseases of the Circulatory System
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code I12?
ICD-10-CM code I12 represents Hypertensive chronic kidney disease. It is a non-billable header code requiring a more specific subcategory in the Diseases of the Circulatory System chapter, effective October 1, 2025 – September 30, 2026.
Is I12 billable?
No. I12 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is I12 in?
I12 belongs to the Diseases of the Circulatory System chapter (I00–I99) of ICD-10-CM.

Related codes in the I12 category

I12.0 Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease Billable I12.9 Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease Billable

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