Managing high cholesterol is critical to reducing cardiovascular risk, and UnitedHealthcare’s step therapy programs aim to optimize treatment while ensuring cost‐effective care. One key component of these protocols is ezetimibe—a medication that helps lower low-density lipoprotein (LDL) cholesterol levels when first-line statin therapies do not achieve optimal results.
Understanding Step Therapy in Cholesterol Management
Step therapy is a utilization management process that encourages the use of established, cost-effective therapies before newer, often more expensive medications are considered. In the context of cholesterol management, UnitedHealthcare requires patients to first undergo a trial of high-intensity statin therapy. If these treatments do not sufficiently lower LDL levels, ezetimibe is introduced as the next step in the treatment algorithm.
Why Ezetimibe?
Ezetimibe works by reducing the amount of cholesterol absorbed by the intestines, complementing the action of statins, which primarily work by inhibiting cholesterol synthesis in the liver. For many patients, the combination of a statin and ezetimibe results in improved lipid control, reducing the risk of heart disease and stroke. UnitedHealthcare recognizes the effectiveness of ezetimibe, which is why its use is mandated prior to moving on to more advanced therapies like Nexletol or Nexlizet.
UnitedHealthcare’s Approach to Step Therapy
According to UnitedHealthcare’s published guidelines, the step therapy protocol for cholesterol-lowering drugs requires that:
- Initial Treatment: Patients must first try maximally tolerated high-intensity statin therapy.
- Next Step: If the desired LDL reduction is not achieved, a trial of ezetimibe is required.
- Advanced Options: Only if these measures prove insufficient may patients be eligible for newer agents such as Nexletol or Nexlizet.
This structured approach helps ensure that patients benefit from therapies that are both clinically effective and financially sustainable.
Benefits for Patients and Providers
For patients, following the step therapy pathway means access to therapies that have been proven effective and safe through extensive clinical use. Providers also benefit from having clear treatment protocols that assist in decision-making, ensuring that patients receive therapies in a logical and evidence-based sequence.

Conclusion
UnitedHealthcare’s step therapy process for managing high cholesterol emphasizes the importance of using proven, cost-effective medications like ezetimibe before advancing to newer treatments. This strategy not only helps manage healthcare costs but also supports optimal patient outcomes by ensuring that each treatment step is both medically necessary and aligned with best practices in cholesterol management.
For further details on UnitedHealthcare’s step therapy protocols, please refer to their official document: