Concierge medicine
Concierge medicine, also known as retainer medicine, is a relationship between a patient and a primary care physician in which the patient pays an annual fee or retainer. In exchange for the retainer, doctors agree to provide enhanced care, including commitments to ensure adequate time and availability for each patient.
The practice may also be called membership medicine, cash-only practice, and direct care. While all "concierge" practices share similarities, they vary widely in structure, services provided, and payment requirements. Estimates of U.S. doctors practicing concierge medicine range from fewer than 800 to 5,000.