G47.27

G47.27

Billable

Circadian rhythm sleep disorder in conditions classified elsewhere

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A sleep disorder related to the body's internal clock that occurs as a result of another medical condition or disease the patient already has.

Coding Tips

•Always code the underlying condition first, then use this code as a secondary diagnosis
•Common underlying conditions include neurological disorders, psychiatric conditions, or other systemic diseases

Code First

underlying condition

Code Hierarchy

└G47Sleep disorders └G47.2Circadian rhythm sleep disorders └G47.27Circadian rhythm sleep disorder in conditions classified elsewhere

└G47.27Circadian rhythm sleep disorder in conditions classified elsewhere