# #1: Stop paying to advertise to your own customers

#### The situation

* You’re running acquisition campaigns to bring in new members, patients, or prospects, but a big chunk of your traffic, clicks, and phone calls are coming from people who you’ve already spent acquisition dollars acquiring.
* That creates a double cost:
* You’re paying ad dollars to reach people who don’t need to convert (again)
* You’re also paying operationally when they call, chat, or submit forms unnecessarily

#### Why teams do this

Teams use exclusion lists to:

* Cut wasted spend
* Reduce call center and support noise
* Improve conversion rates on acquisition campaigns
* Get cleaner performance data

#### The mental model

Think of this as budget protection.\
Before you try to grow, you make sure you’re not leaking spend on people who already converted or aren’t eligible.

This is basically suppression logic (the same thing ecommerce and SaaS teams do) just applied in a healthcare-safe way.

#### Typical audience logic (conceptual, not prescriptive)

* Include: people you actually want to acquire
* Exclude: existing members, recent converters, ineligible users

#### What this usually improves

* Conversion rate
* Cost per acquisition
* Call center volume
* Campaign data quality

#### Example: A large, regional health plan

**Goal: Reducing wasted spend and call center overload**

A large, regional health plan started with exclusion lists as their very first Audiences use case.

During insurance open enrollment, they were seeing massive volumes of traffic and phone calls driven by paid ads, but a large portion of that traffic was coming from their own existing members.

Roughly 30% of all inbound calls were from current members who were already enrolled. That meant they were paying twice:

* Once in ad spend to reach people who didn’t need to convert
* Again operationally, when those members called in to the contact center

They implemented exclusion lists to remove existing members from acquisition campaigns.

This allowed them to:

* Stop paying to advertise to people who were already enrolled
* Reduce unnecessary call center volume
* Protect acquisition budget during high-spend enrollment periods

Learn more: [Exclusion list docs](https://documentation.freshpaint.io/audiences/targeting-techniques/exclusion-lists)


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