Which of the following roles does NOT typically involve direct patient care?

The role that does not typically involve direct patient care is that of a health care administrator. Health care administrators are responsible for the management and operation of health care facilities or specific departments within those facilities. Their duties often include overseeing budgets, ensuring compliance with regulations, managing staff, and developing policies and procedures that enhance the operational efficiency of health care services. While they play a crucial role in the health care system, their work is generally behind the scenes and does not include direct interaction with patients.

In contrast, surgeons, nurses, and radiologists engage directly with patients in their respective practices. Surgeons perform operations, nurses provide direct patient care and support, and radiologists interpret medical imaging to assist in diagnosis while often consulting with patients about their findings. Therefore, the distinguishing factor for the health care administrator is their focus on administrative functions rather than clinical practice.