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ICD-10-CM Codes
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I00-I99
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I10-I16
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I11-
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2023 ICD-10-CM Diagnosis Code I11
2023 ICD-10-CM Diagnosis Code I11
Hypertensive heart disease
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
- I11 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
- The 2023 edition of ICD-10-CM I11 became effective on October 1, 2022.
- This is the American ICD-10-CM version of I11 - other international versions of ICD-10 I11 may differ.
IncludesIncludes Help
"Includes" further defines, or give examples of, the content of the code or category.
- any condition in
ICD-10-CM Diagnosis Code I50
- I50 Heart failure
- I50.1 Left ventricular failure, unspecified
- I50.2 Systolic (congestive) heart failure
- I50.20 Unspecified systolic (congestive) heart failu...
- I50.21 Acute systolic (congestive) heart failure
- I50.22 Chronic systolic (congestive) heart failure
- I50.23 Acute on chronic systolic (congestive) heart ...
- I50.3 Diastolic (congestive) heart failure
- I50.30 Unspecified diastolic (congestive) heart fail...
- I50.31 Acute diastolic (congestive) heart failure
- I50.32 Chronic diastolic (congestive) heart failure
- I50.33 Acute on chronic diastolic (congestive) heart...
- I50.4 Combined systolic (congestive) and diastolic ...
- I50.40 Unspecified combined systolic (congestive) an...
- I50.41 Acute combined systolic (congestive) and dias...
- I50.42 Chronic combined systolic (congestive) and di...
- I50.43 Acute on chronic combined systolic (congestiv...
- I50.8 Other heart failure
- I50.81 Right heart failure
- I50.810 …… unspecified
- I50.811 Acute right heart failure
- I50.812 Chronic right heart failure
- I50.813 Acute on chronic right heart failure
- I50.814 Right heart failure due to left heart failure...
- I50.82 Biventricular heart failure
- I50.83 High output heart failure
- I50.84 End stage heart failure
- I50.89 Other heart failure
- I50.9 Heart failure, unspecified
I50.- or ICD-10-CM Diagnosis Code I51.4
Myocarditis, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Applicable To- Chronic (interstitial) myocarditis
- Myocardial fibrosis
- Myocarditis NOS
Type 1 Excludes- acute or subacute myocarditis (I40.-)
I51.4-ICD-10-CM Diagnosis Code I51.7
Cardiomegaly
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Applicable To- Cardiac dilatation
- Cardiac hypertrophy
- Ventricular dilatation
I51.7, ICD-10-CM Diagnosis Code I51.89
Other ill-defined heart diseases
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Applicable To- Carditis (acute)(chronic)
- Pancarditis (acute)(chronic)
I51.89, ICD-10-CM Diagnosis Code I51.9
Heart disease, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
I51.9 due to hypertension
The following code(s) above
I11 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
I11:
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
Code annotations containing back-references to I11:
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Type 1 Excludes: I51
ICD-10-CM Diagnosis Code I51
Complications and ill-defined descriptions of heart disease
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
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Includes: I13
ICD-10-CM Diagnosis Code I13
Hypertensive heart and chronic kidney disease
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Includes- any condition in I11.- with any condition in I12.-
- cardiorenal disease
- cardiovascular renal disease
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Applicable To: O10.1
ICD-10-CM Diagnosis Code O10.1
Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Applicable To- Any condition in I11 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
Use Additional- code from I11 to identify the type of hypertensive heart disease
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Use Additional: O10.1
ICD-10-CM Diagnosis Code O10.1
Pre-existing hypertensive heart disease complicating pregnancy, childbirth and the puerperium
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Applicable To- Any condition in I11 specified as a reason for obstetric care during pregnancy, childbirth or the puerperium
Use Additional- code from I11 to identify the type of hypertensive heart disease
ICD-10-CM Codes Adjacent To I11
I08.9 Rheumatic multiple valve disease, unspecified
I09 Other rheumatic heart diseases
I09.0 Rheumatic myocarditis
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
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.