Final answer:
The fifth element of the basic format of services found in the E/M section is the time spent by the provider in providing the service.
Step-by-step explanation:
The fifth element of the basic format of services found in the E/M section is the time spent by the provider in providing the service. The time spent is typically divided into two categories: face-to-face time with the patient and non-face-to-face time, such as reviewing medical records or ordering tests. The time spent is important in determining the level of complexity and reimbursement for the service.