Administrative responsibilities: The CMA greets patients, answers telephones, schedules appointments to include arrive appointments in MaestroCare, checkout patients, and referral scheduling; arranges for hospital admissions and laboratory services, updates and files patient medical records, fills out insurance forms, handles billing, bookkeeping to include receiving copays and collections on account balances; correspondence, and ordering clinical and clerical supplies and forms. Patient care support responsibilities may include assisting the medical and nursing staff during examination and procedures, collecting and preparing laboratory specimens, performing basic laboratory test in the clinic/office, taking electrocardiograms, removing sutures/ staples, changing sterile and non-sterile dressings, promoting patient/family understanding of the educational content and his/her involvement in the plan of care, and documenting in the patient record.