Southwestern Healthcare is currently seeking a. Full-Time. . Medical Billing Representative. to add to our team. This position works. on-site. at our Evansville downtown office during regular business hours of Monday – Friday, 8AM – 5PM. WHY WORK FOR SOUTHWESTERN. . Affordable Health, Dental, Vision, and Voluntary Life Insurance that starts day ONE of employment. . 401K Employer Contribution & Match. . Student Loan Assistance Program. . Physical ...