Cardiology Common Codes
116 diagnosis codes grouped by ICD-10 chapter
E00-E89Endocrine, Nutritional and Metabolic Diseases7 codes
F01-F99Mental and Behavioral Disorders1 code
- F45.8Other somatoform disorders
G00-G99Nervous System Diseases1 code
- G93.3Postviral fatigue syndrome
I00-I99Circulatory System Diseases84 codes
- I34.0Nonrheumatic mitral (valve) insufficiency
- I34.1Nonrheumatic mitral (valve) prolapse
- I34.2Nonrheumatic mitral (valve) stenosis
- I34.8Other nonrheumatic mitral valve disorders
- I34.9Nonrheumatic mitral valve disorder, unspecified
- I35.0Nonrheumatic aortic (valve) stenosis
- I35.1Nonrheumatic aortic (valve) insufficiency
- I35.2Nonrheumatic aortic (valve) stenosis with insufficiency
- I35.8Other nonrheumatic aortic valve disorders
- I35.9Nonrheumatic aortic valve disorder, unspecified
- I36.0Nonrheumatic tricuspid (valve) stenosis
- I36.1Nonrheumatic tricuspid (valve) insufficiency
- I36.2Nonrheumatic tricuspid (valve) stenosis with insufficiency
- I36.8Other nonrheumatic tricuspid valve disorders
- I36.9Nonrheumatic tricuspid valve disorder, unspecified
- I42.1Obstructive hypertrophic cardiomyopathy
- I42.2Other hypertrophic cardiomyopathy
- I42.5Other restrictive cardiomyopathy
- I42.8Other cardiomyopathies
- I42.9Cardiomyopathy, unspecified
- I44.0Atrioventricular block, first degree
- I44.1Atrioventricular block, second degree
- I44.2Atrioventricular block, complete
- I44.30Unspecified atrioventricular block
- I44.39Other atrioventricular block
- I44.4Left anterior fascicular block
- I44.5Left posterior fascicular block
- I44.60Unspecified fascicular block
- I44.7Left bundle-branch block, unspecified
- I45.10Unspecified right bundle-branch block
- I45.19Other right bundle-branch block
- I45.2Bifascicular block
- I45.4Nonspecific intraventricular block
- I47.0Re-entry ventricular arrhythmia
- I47.1Supraventricular tachycardia
- I47.2Ventricular tachycardia
- I47.9Paroxysmal tachycardia, unspecified
- I48.0Paroxysmal atrial fibrillation
- I48.1Persistent atrial fibrillation
- I48.2Chronic atrial fibrillation
- I48.3Typical atrial flutter
- I48.4Atypical atrial flutter
- I48.91Unspecified atrial fibrillation
- I48.92Unspecified atrial flutter
- I49.01Ventricular fibrillation
- I49.02Ventricular flutter
- I49.1Atrial premature depolarization
- I49.2Junctional premature depolarization
- I49.3Ventricular premature depolarization
- I49.40Unspecified premature depolarization
- I49.49Other premature depolarization
- I49.5Sick sinus syndrome
- I49.8Other specified cardiac arrhythmias
- I49.9Cardiac arrhythmia, unspecified
- I50.1Left ventricular failure
- I50.20Unspecified systolic (congestive) heart failure
- I50.21Acute systolic (congestive) heart failure
- I50.22Chronic systolic (congestive) heart failure
- I50.23Acute on chronic systolic (congestive) heart failure
- I50.30Unspecified diastolic (congestive) heart failure
- I50.31Acute diastolic (congestive) heart failure
- I50.32Chronic diastolic (congestive) heart failure
- I50.33Acute on chronic diastolic (congestive) heart failure
- I50.40Unspecified combined systolic (congestive) and diastolic (congestive) heart failure
- I50.41Acute combined systolic (congestive) and diastolic (congestive) heart failure
- I50.42Chronic combined systolic (congestive) and diastolic (congestive) heart failure
- I50.43Acute on chronic combined systolic (congestive) and diastolic (congestive) heart failure
- I50.9Heart failure, unspecified
- I51.7Cardiomegaly
- I20.0Unstable angina
- I20.1Angina pectoris with documented spasm
- I20.8Other forms of angina pectoris
- I20.9Angina pectoris, unspecified
- I21.19ST elevation (STEMI) myocardial infarction involving other coronary artery of inferior wall
- I22.1Subsequent ST elevation (STEMI) myocardial infarction of inferior wall
- I25.10Atherosclerotic heart disease of native coronary artery without angina pectoris
- I25.2Old myocardial infarction
- I25.89Other forms of chronic ischemic heart disease
- I25.9Chronic ischemic heart disease, unspecified
- I10Essential (primary) hypertension
- I27.0Primary pulmonary hypertension
- I27.2Other secondary pulmonary hypertension
- I27.89Other specified pulmonary heart diseases
- I27.9Pulmonary heart disease, unspecified
R00-R99Symptoms and Abnormal Findings22 codes
- R42Dizziness and giddiness
- R00.0Tachycardia, unspecified
- R00.2Palpitations
- R01.1Cardiac murmur, unspecified
- R06.02Shortness of breath
- R06.89Other abnormalities of breathing
- R07.1Chest pain on breathing
- R07.2Precordial pain
- R07.81Pleurodynia
- R07.82Intercostal pain
- R07.89Other chest pain
- R07.9Chest pain, unspecified
- R94.30Abnormal result of cardiovascular function study, unspecified
- R94.31Abnormal electrocardiogram [ECG] [EKG]
- R94.39Abnormal result of other cardiovascular function study
- R53.1Weakness
- R53.81Other malaise
- R53.83Other fatigue
- R55Syncope and collapse
- R60.0Localized edema
- R60.1Generalized edema
- R60.9Edema, unspecified
Z00-Z99Factors Influencing Health Status1 code
- Z01.810Encounter for preprocedural cardiovascular examination
These codes represent commonly used diagnoses in cardiology. Always verify code accuracy for specific clinical scenarios.