Work Breakdown Structure

In project management, there is a fundamental tool called "Work Breakdown Structure" (WBS): breaking a task down into its smallest possible units and assigning each unit to the right resource. NASA and the construction industry rely on it to manage complex projects with tens of thousands of steps.

The key rule: **You can only see "who should do what" after you break it down.** Before breaking it down, "handling appointment calls" is one giant block of work that naturally falls on the nurse. Once broken down—checking the schedule, changing the time, sending notifications, handling acute pain—the first three require no medical expertise. Only the last one does.

WBS teaches us: many tasks that feel like "this is my job" are actually 80% tasks that can be handled by other resources. Your problem isn't that you are being replaced; your problem is that you are being tied down by low-value processes.

| Call Type | Daily % | Requires Nurse? |
|---------|---------|------------|
| Rescheduling | 70% | ❌ |
| Appointment Confirmation | 10% | ❌ |
| Billing / Insurance Inquiry | 10% | ❌ |
| Emergency Pain | 5% | ✅ |
| Complex Medical History | 5% | ✅ |

90% of calls do not require a nurse. Yet, nurses spend all day answering them.