Address: 5905 8th Ave, Suite 220,Brooklyn, NY 11220 Phone: 917-809-4659 HouseCalls Home Care is a fiscal Intermediary (FI), a company that has a contract with the Center for Medicare and Medicaid Services (CMS), we encourage our consumers to register two (2) Personal Assistants to avoid interruption in care in case of emergencies. However, if an emergency occurs where your Personal Assistant(s) would not be available for an extended period of time, we can help you set up Home Health Aide services.