ICD-9-CM Codes ICD-9-PCS Codes

427.89 - Other specified cardiac dysrhythmias

GEM Conversion to ICD-10 CM

I49.8

Fs: 10000 – Other specified cardiac arrhythmias

R00.1

Fs: 10000 – Bradycardia, unspecified

Sibling Codes

427.81

Sinoatrial node dysfunction

427.89

Other specified cardiac dysrhythmias

Parent Sibling Codes

427.0

Paroxysmal supraventricular tachycardia

427.1

Paroxysmal ventricular tachycardia

427.2

Paroxysmal tachycardia, unspecified

427.5

427.9

Cardiac dysrhythmia, unspecified