Diagnosis Code

I12.9 HYPERTENSIVE CHRONIC KIDNEY DISEASE W STG 1-4/UNSP CHR KDNY


Code Information

Diagnosis Code: I12.9

Short Description: Hypertensive chronic kidney disease w stg 1-4/unsp chr kdny

Long Description: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

The code I12.9 is VALID for claim submission

Code Classification:

  • Diseases of the circulatory system (I00–I99)
    • Hypertensive diseases (I10-I1A)
      • Hypertensive chronic kidney disease (I12)
        • I12.9 Hypertensive chronic kidney disease w stg 1-4/unsp chr kdny

Code Version: 2022 ICD-10-CM


Synonyms

  • Arteriolar nephrosclerosis
  • Benign arteriolar nephrosclerosis
  • Benign hypertensive renal disease
  • Benign hypertensive renal disease
  • Benign hypertensive renal disease with renal failure
  • Chronic hypertensive uremia
  • Chronic kidney disease due to benign hypertension
  • Chronic kidney disease due to benign hypertension
  • Chronic kidney disease due to benign hypertension
  • Chronic kidney disease due to benign hypertension
  • Chronic kidney disease due to benign hypertension
  • Chronic kidney disease due to hypertension
  • Chronic kidney disease stage 1
  • Chronic kidney disease stage 1
  • Chronic kidney disease stage 1
  • Chronic kidney disease stage 1 due to benign hypertension
  • Chronic kidney disease stage 1 due to hypertension
  • Chronic kidney disease stage 2
  • Chronic kidney disease stage 2
  • Chronic kidney disease stage 2
  • Chronic kidney disease stage 2 due to benign hypertension
  • Chronic kidney disease stage 2 due to hypertension
  • Chronic kidney disease stage 3 due to benign hypertension
  • Chronic kidney disease stage 3 due to hypertension
  • Chronic kidney disease stage 4
  • Chronic kidney disease stage 4
  • Chronic kidney disease stage 4
  • Chronic kidney disease stage 4 due to benign hypertension
  • Chronic kidney disease stage 4 due to hypertension
  • Hypertension secondary to renal disease complicating AND/OR reason for care during puerperium
  • Hypertension secondary to renal disease in obstetric context
  • Hypertension secondary to renal disease in obstetric context
  • Hypertensive heart AND renal disease in obstetric context
  • Hypertensive heart disease in obstetric context
  • Hypertensive nephrosclerosis
  • Hypertensive renal disease
  • Hypertensive renal disease complicating AND/OR reason for care during childbirth
  • Hypertensive renal disease complicating AND/OR reason for care during pregnancy
  • Hypertensive renal disease complicating AND/OR reason for care during puerperium
  • Hypertensive renal disease in obstetric context
  • Hypertensive renal disease in obstetric context
  • Hypertensive renal disease in obstetric context
  • Hypertensive renal disease in obstetric context
  • Hypertensive renal failure
  • Malignant arteriolar nephrosclerosis
  • Malignant hypertensive chronic kidney disease
  • Malignant hypertensive chronic kidney disease
  • Malignant hypertensive chronic kidney disease
  • Malignant hypertensive chronic kidney disease
  • Malignant hypertensive chronic kidney disease
  • Malignant hypertensive chronic kidney disease stage 1
  • Malignant hypertensive chronic kidney disease stage 2
  • Malignant hypertensive chronic kidney disease stage 3
  • Malignant hypertensive chronic kidney disease stage 4
  • Malignant hypertensive renal disease
  • Malignant hypertensive renal disease
  • Malignant hypertensive renal disease
  • Malignant hypertensive renal disease
  • Malignant hypertensive renal disease
  • Malignant hypertensive renal disease
  • Nephrosclerosis
  • Parenchymal renal hypertension
  • Pre-existing hypertensive chronic kidney disease in mother complicating pregnancy
  • Renal hypertension
  • Renal hypertension complicating pregnancy, childbirth and the puerperium
  • Renal sclerosis with hypertension

Diagnostic Related Group(s)

The code I12.9 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Renal Failure With Mcc (682)
  • Renal Failure With Cc (683)
  • Renal Failure Without Cc/mcc (684)

References to Index of Diseases and Injuries

The code I12.9 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Hypertensive chronic kidney disease NOS
    • Hypertensive renal disease NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
I12.9 Right Arrow 403.00 Mal hy kid w cr kid I-IV
403.10 Ben hy kid w cr kid I-IV
403.90 Hy kid NOS w cr kid I-IV

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
I12 Hypertensive chronic kidney disease
I12.0 Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease


This page was last updated on: 10/1/2023