Billing, Centers for Medicare and Medicaid Services (CMS), Co-Payments, Communication Skills, Computer Systems, Current Procedural Terminology (CPT), Demographics, Documentation, Durable Medical Equipment, Employee Relations, HIPAA (Health Insurance Portability and Accountability Act), Health Information Technology, Health Insurance, Health Maintenance Organization (HMO), Healthcare Common Procedure Coding System (HCPCS), High School Diploma, ICD-10, Information/Data Security (InfoSec), Insurance Regulations, Medicaid, Medical Billing, Medical Office, Medical Records, Medical Terminology, Medicare, Microsoft Excel, Microsoft Office, Microsoft Outlook, Microsoft Word, On Call, Patient Care Authorizations, People Management, Preferred Provider Organization (PPO), Regulatory Requirements, Sales Communications, Telephone Skills, Time Management