1 They also work in consultation, research, education, and administration. 2  Certified registered nurse anesthetists (CRNA) â The oldest of the advanced nursing specialties, CRNAs administer more than 65 percent of anesthetics given to patients each year.
HSA vs HRA. The most significant difference between HSA and HRA is who funds and manages the account. The healthcare savings account can be started by an employee, an employer, both, or an individual who is self employed. A healthcare reimbursement account is only opened and accessed by the employer.
An HSA (health savings account) works like an IRA (individual retirement account), except that the money contributed can only be used to pay health care costs. Participants first enroll in a high-deductible health insurance plan.