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ICD-10-CM Codes
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I00-I99
Diseases of the circulatory system
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I05-I09
Chronic rheumatic heart diseases
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I09-
Other rheumatic heart diseases
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2021 ICD-10-CM Diagnosis Code I09
2021 ICD-10-CM Diagnosis Code I09
Other rheumatic heart diseases
2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
- I09 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
- The 2021 edition of ICD-10-CM I09 became effective on October 1, 2020.
- This is the American ICD-10-CM version of I09 - other international versions of ICD-10 I09 may differ.
The following code(s) above
I09 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
I09:
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
ICD-10-CM Codes Adjacent To I09
I07.2 Rheumatic tricuspid stenosis and insufficiency
I07.8 Other rheumatic tricuspid valve diseases
I07.9 Rheumatic tricuspid valve disease, unspecified
I08 Multiple valve diseases
I08.0 Rheumatic disorders of both mitral and aortic valves
I08.1 Rheumatic disorders of both mitral and tricuspid valves
I08.2 Rheumatic disorders of both aortic and tricuspid valves
I08.3 Combined rheumatic disorders of mitral, aortic and tricuspid valves
I08.8 Other rheumatic multiple valve diseases
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
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.