Common Codes ICD 10

Abnormalities of Heart Rhythm (ICD-9-CM 427.81, 427.89, 785.0, 785.1, 785.3)

R00.0 Tachycardia, unspecified 

R00.1 Bradycardia, unspecified 

R00.2 Palpitations 

R00.8 Other abnormalities of heart beat 

R00.9* Unspecified abnormalities of heart beat

*Codes with a greater degree of specificity should be considered first.

Atrial Fibrillation and Flutter (ICD-9-CM 427.31, 427.32)

I48.0 Paroxysmal atrial fibrillation 

I48.1 Persistent atrial fibrillation 

I48.2 Chronic atrial fibrillation

I48.3 Typical atrial flutter 

I48.4 Atypical atrial flutter 

I48.91* Unspecified atrial fibrillation 

I48.92* Unspecified atrial flutter

Cardiac Arrhythmias (Other) (ICD-9-CM 427.41, 427.42, 427.60, 427.61, 427.69, 427.81, 427.89, 427.9)

I49.01 Ventricular fibrillation 

I49.02 Ventricular flutter 

I49.1 Atrial premature depolarization 

I49.2 Junctional premature depolarization 

I49.3 Ventricular premature depolarization 

I49.40 Unspecified premature depolarization 

I49.49 Other premature depolarization 

I49.5 Sick sinus syndrome 

I49.8 Other specified cardiac arrhythmias 

I49.9* Cardiac arrhythmia, unspecified

Chest Pain (ICD-9-CM 411.1, 413.1, 413.9, 786.50 to 786.59 Range)

I20.0 Unstable angina 

I20.1 Angina pectoris with documented spasm 

I20.8 Other forms of angina pectoris 

I20.9 Angina pectoris, unspecified 

R07.1 Chest pain on breathing 

R07.2 Precordial pain 

R07.81 Pleurodynia 

R07.82 Intercostal pain 

R07.89 Other chest pain 

R07.9* Chest pain, unspecified

Heart Failure (ICD-9-CM 428.0, 428.1, 428.20 to 428.23 Range, 428.30 TO 428.33 Range, 428.40 TO 428.43 Range, 428.9)

I50.1 Left ventricular failure 

I50.20* Unspecified systolic (congestive) heart failure 

I50.21 Acute systolic (congestive) heart failure 

I50.22 Chronic systolic (congestive) heart failure 

I50.23 Acute on chronic systolic (congestive) heart failure 

I50.30* Unspecified diastolic (congestive) heart failure 

I50.31 Acute diastolic (congestive) heart failure 

I50.32 Chronic diastolic (congestive) heart failure 

I50.33 Acute on chronic diastolic (congestive) heart failure 

I50.40* Unspecified combined systolic (congestive) and diastolic (congestive) heart failure 

I50.41 Acute combined systolic (congestive) and diastolic (congestive) heart failure

I50.42 Chronic combined systolic (congestive) and diastolic (congestive) heart failure

I50.43 Acute on chronic combined systolic (congestive) and diastolic (congestive) heart failure I50.9* Heart failure, unspecified