All Services Other Skilled Professional $10/hr · Starting at $25 20 years experience in Collections, Medical billing, accounting , data entry , customer service . Expert excel user including pivot tables. About $10/hr · Ongoing Download Resume 20 years experience in Collections, Medical billing, accounting , data entry , customer service . Expert excel user including pivot tables. Skills & Expertise AccountingBillingCustomer ServiceData EntryData ManagementMedicalMicrosoft ExcelMicrosoft Excel Pivot TablesTable Design 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Customer Service RepresentativesMicrosoft Excel Pivot Tables ExpertsAccountantsMicrosoft Excel ExpertsData ManagersBilling ServicesData Entry ExpertsTable Designers