On January 1, 2013, new coding procedures will go into effect for mental health services. Our Current Procedural Terminology (CPT) codes are used to bill insurers for services, and psychiatry coding ...
This Sunday, we will all dutifully set our clocks back one hour for daylight saving time. But why is our day divided into 24 hours, each hour divided into 60 minutes, and each minute into 60 seconds?