Job Duties. Experience in insurance eligibility, precertification, coding, posting of payments, claim submission, resubmission of denials, etc. Minimum Requirements. High School Diploma or equivalent. Two or more years in in-office medical billing. Benefits. Hours worked are Monday - Thursday 8:00 AM to 5:30 PM, Friday 8:00 AM to 1:00 PM. Medical, Dental, Vision, Life Insurance, Short-term Disability, Pension Plan, PTO (Paid Time Off). Position S...