Private insurance companies sell long-term care insurance policies. You can buy an individual policy from an agent or through the mail. Or, you can buy coverage under a group policy through an employer or through membership in an association. The federal government and several state governments offer long-term care insurance coverage to their employees, retirees and their families. This program is voluntary, and premiums are paid by participants. You can also get long-term care benefits through a life insurance policy. .