Clinical Service Representative. 3 month Contract to Hire (temp to perm). Onsite 5x a week in St. Louis, MO 63110. Set Rate $18/hr. M-F will be an 8-hour shift between 7:15AM-6PM (once converted to FT, there may be some OT needed). REQUIRED. Position is responsible for providing. clinical office support. which includes greeting and. registering patients, scheduling appointments, verifying insurance benefits and referrals, and collecting co-paymen...