Abn find on neonatal screen for critical congen heart dis

This code signifies an initial positive result from a neonatal screening test for critical congenital heart disease (CCHD), such as pulse oximetry, indicating a potential cardiac anomaly. It is used when further diagnostic evaluation is required to confirm or rule out a specific CCHD.

Apply this code when a newborn's CCHD screening yields an abnormal or "fail" result, prompting additional workup. Documentation should clearly state the positive screening finding and the need for further cardiac assessment. Do not use this code once a definitive cardiac diagnosis has been established.

• This code is for the abnormal screening finding only, not a confirmed diagnosis of CCHD.
• Sequence this code as the primary diagnosis when the reason for the encounter is the abnormal screening result and further investigation.
• Do not use this code if a specific congenital heart defect has already been diagnosed; instead, code the definitive cardiac condition.