Office managers take care of all of the administrative (front office) duties. Some of the responsibilities include:
Payroll
Office accounting and office budgeting
Insurance verification
Insurance billing
Patient appointments
Explaining treatment plans
Staff scheduling
Marketing
Arranging staff meetings if needed
These are just some of the responsibilities of an office manager. If you do a Google search for “dental office manager responsibilities” links come up with descriptions that may have more duties than I listed.