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 helps pay for health care services such as doctor services, preventive benefits, hospital outpatient surgery and care, ambulance services, outpatient mental health services, durable medical equipment, and home health care (not covered by Part A).