ICD-10-CM
I51.7 - Cardiomegaly
Code
I51.7 - Cardiomegaly
[Billable]
[Billable]
Includes
- Cardiac dilatation
- Cardiac hypertrophy
- Ventricular dilatation
Not Coded Here
Code Tree
I00-I99 - Diseases of the circulatory system
- I30-I5A - Other forms of heart disease
- I51 - Complications and ill-defined descriptions of heart disease
- I51.0 - Cardiac septal defect, acquired
- I51.1 - Rupture of chordae tendineae, not elsewhere classified
- I51.2 - Rupture of papillary muscle, not elsewhere classified
- I51.3 - Intracardiac thrombosis, not elsewhere classified
- I51.4 - Myocarditis, unspecified
- I51.5 - Myocardial degeneration
- I51.7 - Cardiomegaly
- I51.8 - Other ill-defined heart diseases
- I51.9 - Heart disease, unspecified
- I51 - Complications and ill-defined descriptions of heart disease
Citation
"I51.7 - Cardiomegaly." ICD-10-CM, 10th ed., Centers for Medicare and Medicaid Services and the National Center for Health Statistics, 2026. www.unboundmedicine.com/icd/view/ICD-10-CM/919942/all/I51_7___Cardiomegaly.
I51.7 - Cardiomegaly. ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. https://www.unboundmedicine.com/icd/view/ICD-10-CM/919942/all/I51_7___Cardiomegaly. Accessed May 28, 2026.
I51.7 - Cardiomegaly. (2026). In ICD-10-CM (10th ed.). Centers for Medicare and Medicaid Services and the National Center for Health Statistics. https://www.unboundmedicine.com/icd/view/ICD-10-CM/919942/all/I51_7___Cardiomegaly
I51.7 - Cardiomegaly [Internet]. In: ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. [cited 2026 May 28]. Available from: https://www.unboundmedicine.com/icd/view/ICD-10-CM/919942/all/I51_7___Cardiomegaly.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - I51.7 - Cardiomegaly
ID - 919942
BT - ICD-10-CM
UR - https://www.unboundmedicine.com/icd/view/ICD-10-CM/919942/all/I51_7___Cardiomegaly
PB - Centers for Medicare and Medicaid Services and the National Center for Health Statistics
ET - 10
DB - ICD-10-CM
DP - Unbound Medicine
ER -
