(1) a board-certified emergency physician, appointed from a list of names recommended by a statewide professional association of emergency physicians;
(2) a licensed physician who is an emergency medical services medical director, appointed from a list of names recommended by a statewide professional association of emergency medical services medical directors;
(3) a fire chief for a municipality that provides emergency medical services, appointed from a list of names recommended by a statewide fire chiefs association;
(4) an officer or employee of a private provider of emergency medical services who is involved with the development of a Texas Trauma System, appointed from a list of names recommended by a statewide association of private providers of emergency medical services;
(5) a volunteer who provides emergency medical services, appointed from a list of names recommended by a statewide association of volunteers;
(6) an educator in the field of emergency medical services;
(7) a member of an emergency medical services air medical team or unit, appointed from a list of names recommended by a statewide emergency medical services air medical association;
(8) a representative of a fire department that provides emergency medical services, appointed from a list of names recommended by a statewide association of firefighters;
(9) a representative of hospitals who is affiliated with a hospital that is a designated trauma facility in an urban community, appointed from a list of names recommended by a statewide association of hospitals;
(10) a representative of hospitals, who is affiliated with a hospital that is a designated trauma facility in a rural community, appointed from a list of names recommended by a statewide association of hospitals;
(11) a representative of a county provider of emergency medical services;