2017/18 ICD-10-CM Diagnosis Code I12

Hypertensive chronic kidney disease

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as I12. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • hypertension due to kidney disease (
    ICD-10-CM Diagnosis Code I15.0

    Renovascular hypertension

      2016 2017 2018 Billable/Specific Code
    I15.0
    ,
    ICD-10-CM Diagnosis Code I15.1

    Hypertension secondary to other renal disorders

      2016 2017 2018 Billable/Specific Code
    I15.1
    )
  • renovascular hypertension (
    ICD-10-CM Diagnosis Code I15.0

    Renovascular hypertension

      2016 2017 2018 Billable/Specific Code
    I15.0
    )
  • secondary hypertension (
    ICD-10-CM Diagnosis Code I15
    • I15 Secondary hypertension
      • I15.0 Renovascular hypertension
      • I15.1 Hypertension secondary to other renal disorde...
      • I15.2 Hypertension secondary to endocrine disorders...
      • I15.8 Other secondary hypertension
      • I15.9 Secondary hypertension, unspecified
    I15.-
    )
Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (I12) and the excluded code together.
  • acute kidney failure (
    ICD-10-CM Diagnosis Code N17
    • N17 Acute kidney failure
      • N17.0 Acute kidney failure with tubular necrosis
      • N17.1 Acute kidney failure with acute cortical necr...
      • N17.2 Acute kidney failure with medullary necrosis
      • N17.8 Other acute kidney failure
      • N17.9 Acute kidney failure, unspecified
    N17.-
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • any condition in
    ICD-10-CM Diagnosis Code N18

    Chronic kidney disease (CKD)

      2016 2017 2018 Non-Billable/Non-Specific Code
    Code First
    Use Additional
    • code to identify kidney transplant status, if applicable, (Z94.0)
    N18
    and
    ICD-10-CM Diagnosis Code N26

    Unspecified contracted kidney

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • contracted kidney due to hypertension (I12.-)
    • diffuse sclerosing glomerulonephritis (N05.8.-)
    • hypertensive nephrosclerosis (arteriolar) (arteriosclerotic) (I12.-)
    • small kidney of unknown cause (N27.-)
    N26
    - due to hypertension
  • arteriosclerosis of kidney
  • arteriosclerotic nephritis (chronic) (interstitial)
  • hypertensive nephropathy
  • nephrosclerosis
The following code(s) above I12 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to I12:
  • I00-I99
    2018 ICD-10-CM Range I00-I99

    Diseases of the circulatory system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • systemic connective tissue disorders (M30-M36)
    • transient cerebral ischemic attacks and related syndromes (G45.-)
    Diseases of the circulatory system
  • I10-I16
    2018 ICD-10-CM Range I10-I16

    Hypertensive diseases

    Type 1 Excludes
    • neonatal hypertension (P29.2)
    • primary pulmonary hypertension (I27.0)
    Type 2 Excludes
    • hypertensive disease complicating pregnancy, childbirth and the puerperium (O10-O11, O13-O16)
    Use Additional
    • code to identify:
    • exposure to environmental tobacco smoke (Z77.22)
    • history of tobacco dependence (Z87.891)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    Hypertensive diseases
Clinical Information Code History
Code annotations containing back-references to I12:
ICD-10-CM Codes Adjacent To I12
I09.1 Rheumatic diseases of endocardium, valve unspecified
I09.2 Chronic rheumatic pericarditis
I09.8 Other specified rheumatic heart diseases
I09.81 Rheumatic heart failure
I09.89 Other specified rheumatic heart diseases
I09.9 Rheumatic heart disease, unspecified
I10 Essential (primary) hypertension
I11 Hypertensive heart disease
I11.0 Hypertensive heart disease with heart failure
I11.9 Hypertensive heart disease without heart failure
I12 Hypertensive chronic kidney disease
I12.0 Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease
I12.9 Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
I13 Hypertensive heart and chronic kidney disease
I13.0 Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
I13.1 Hypertensive heart and chronic kidney disease without heart failure
I13.10 …… with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
I13.11 …… with stage 5 chronic kidney disease, or end stage renal disease
I13.2 Hypertensive heart and chronic kidney disease with heart failure and with stage 5 chronic kidney disease, or end stage renal disease
I15 Secondary hypertension
I15.0 Renovascular hypertension

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.