What is PRIMARY CARE DOCTOR?
PRIMARY CARE DOCTOR meaning A doctor who is trained to give you basic care. Your primary care doctor is the doctor you see first for most health problems. He or she makes sure that you get the care that you need to keep you healthy. He or she also may talk with other doctors and health care providers about your care and refer you to them. In many Medicare managed care plans, you must see your primary care doctor before you see any other health care provider.
reference: Centers for Medicare & Medicaid Services