Related Terms. Facility where a crude or semi-finished substance (such as metal, oil, or sugar) is converted (refined) into a finished or higher grade product, usually through distillation or electrolysis.
What is Medicare Part A? Medicare Part A is hospital insurance provided by Medicare through the Centers for Medicare & Medicaid Services. Part A coverage includes (but may not be limited to) inpatient care in hospitals, nursing homes, skilled nursing facilities, and critical access hospitals.
Medicare Part B (medical insurance) is part of Original Medicare and covers services and supplies that are medically necessary to treat your health condition. This can include outpatient care, preventive services, ambulance services, and durable medical equipment.