7. assign the cpt code to report evaluation and management services for a 35-year-old patient treated in the critical care unit for 55 minutes on november 5.

Answer

The code is 99291

Explanation

The Current Procedural Terminology (CPT) is a medical code set used in reporting medical , surgical and diagnosis processes and services. These numbers are assigned to tasks and services that a medical practitioner may give to a patient during medical services. In the United States, they are under American Medical Association.

answer(b) keep oxygenated and deoxygenated blood separate;