Performs related office duties such as answering telephones, by identifying oneself in a courteous, efficient manner, and relaying messages, maintaining necessary records and logs of patient visits for use in billing, accepting and receipting payments, sorting and distributing mail, photocopying records and bills, and so forth. Located on Chicago's West and Southwest Side, Sinai Health System is comprised of Mount Sinai Hospital, Holy Cross Hospital, Schwab Rehabilitation Hospital, Sinai Children's Hospital, Sinai Community Institute, Sinai Medical Group, and Sinai Urban Health Institute.