Question:
Some of our cardiologists document narrow or wide QRS complex. What do these translate to in terms of ICD-9 coding? Tennessee Subscriber
Answer:
ICD-9 doesn't offer "specific codes for variations or abnormalities in QRS duration," according to the Heart Rhythm Society (HRS) at
www.hrsonline.org/Policy/CodingReimbursement/coding/icd-9/ICD-Diagnostic-Codes.cfm.
HRS suggests using general code 794.31 (Abnormal electrocardiogram [ECG] [EKG]).
Exception:
If the patient has a documented long QT syndrome diagnosis, you should report 426.82 (
Long QT syndrome).