Carmillie Costagliola has over 20 years of experience in administrative, medical billing, and accounting roles. She has a certificate in Medical Billing Specialist from Lehigh Carbon Community College. Her resume highlights skills in areas such as office billing procedures, bookkeeping, scheduling, and customer service. She is currently an Outpatient Registration Clerk at Blue Mountain Health Systems, where her duties include insurance verification, directing patients, and ensuring medical record accuracy and compliance.