Learn how to transition from a fully insured model to a self-funded health plan. Save money, gain control, and and optimize your pharmacy benefits.
Key takeaways
- Self-funded health plans offer flexibility, transparency, and up to 20% in savings.
- Start by evaluating feasibility based on risk, employee size, and claims predictability.
- Design coverage, deductibles, and network strategies around your workforce’s needs.
- Intercept Rx offers integrated PBM, TPA, and stop-loss solutions to simplify the process.
- Use cost containment tools like telehealth, disease management, and Rx optimization.
- Legal compliance and employee communication are essential for a smooth transition.
- Continuous monitoring helps fine-tune your plan and improve member experience.
What is a self-funded health plan and why are more employers making the switch?
A self-funded health plan, also known as a self-insured plan, lets employers pay directly for employees’ healthcare claims instead of paying fixed premiums to an insurance company. Stop-loss insurance is typically used to protect against catastrophic costs.
This model is becoming increasingly popular due to its flexibility, transparency, and cost-saving potential. Employers can tailor benefits to employee needs and gain real-time visibility into spending.
The trend is clear. Did you know 65% of covered workers in firms with 200 or more employees were enrolled in self-funded plans? ¹ This figure reflects a growing movement among mid-sized and large businesses seeking smarter ways to manage healthcare benefits.
Prescription drug costs remain one of the fastest-growing health expenses. Intercept Rx, a modern Pharmacy Benefit Solutions provider, offers a powerful Rx Optimization Program designed to reduce costs, boost outcomes, and improve member experience for self-funded employers.
Step 1: Is a self-funded plan right for your business?
Before switching, assess if self-funding aligns with your organization’s goals and capacity. Ask:
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Do we have predictable claims?
If your workforce is generally healthy or claims history is stable, self-funding could be a strong fit.
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Can we manage some financial risk?
Self-funded plans shift claim responsibility to the employer—but stop-loss insurance helps manage large claims.
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How many employees do we have?
Self-funding often works best for employers with 50–100+ employees, but even smaller businesses can succeed with proper support.
Partnering with an experienced broker or consultant can help you conduct a cost-benefit analysis and plan your transition.
To learn more about this, check out The Hidden Cost of Fully Insured Plans: Why Self-Funding Is Usually Better for Employers.
Step 2: How to design a self-funded health plan that works
Once a company decides that a self-funded health plan is the right fit, the next step is designing a plan that meets the unique needs of its workforce. One of the biggest advantages of self-funding is the flexibility it offers, employers have control over every component of their plan.
Choose the right coverage
Start by deciding which types of benefits to include. Most self-funded plans cover medical services, but employers can also add:
- Prescription drug (Rx) coverage
- Vision care
- Dental care
- Wellness and preventive services
Including comprehensive benefits can improve employee satisfaction and support overall well-being while still offering cost-control opportunities.
Customize plan design elements
Tailor the financial structure of the plan to balance affordability and protection. Key variables to define include:
- Deductibles – the amount employees must pay before coverage starts
- Copays – flat fees for services like doctor visits or prescriptions
- Coinsurance – the percentage of costs the employee shares after meeting the deductible
- Out-of-pocket maximums – the maximum employees will pay in a year before full coverage kicks in
Employers can adjust these values to fit their financial goals and employee demographics.
Select a network strategy
Another important decision is the provider network model. There are several options:
- PPO (Preferred Provider Organization) – Offers broad access to providers, often with discounted rates.
- Reference-Based Pricing (RBP) – Uses a fixed-price model based on Medicare or other benchmarks to control costs.
- Hybrid models – Combine elements of PPOs and RBP to offer flexibility and savings.
Choosing the right network approach can significantly affect both cost and employee satisfaction.
Designing a self-funded health plan may seem complex at first but it doesn’t have to be. With expert partners by your side, this process becomes a strategic opportunity to take control of healthcare costs, offer better benefits, and support long-term growth. Intercept Rx is here to help your company successfully transition to this model and optimize every step especially when it comes to managing pharmacy benefits.
Step 3: Choosing the right vendors (TPA, PBM and stop-loss providers) or one that does it all
Choosing the right partners is one of the most important steps in setting up a successful self-funded health plan. Employers need reliable vendors to handle everything from claims processing to pharmacy benefit management and financial protection. Fortunately, some partners, like Trinity, can manage all three roles under one roof, simplifying implementation and reducing administrative friction.
Third-Party Administrator (TPA)
A TPA handles the day-to-day administration of the plan. This includes:
- Processing claims
- Managing eligibility
- Ensuring compliance with ERISA, ACA, and other regulations
Working with an experienced TPA ensures that everything runs smoothly, giving employers peace of mind and freeing up internal resources. As a TPA, Trinity offers these services directly to clients, integrating them seamlessly with pharmacy and stop-loss solutions.
Pharmacy Benefit Manager (PBM)
Pharmacy costs continue to rise, making it essential to choose a PBM that’s transparent and aligned with your goals. A good PBM should offer:
- Rebate transparency
- Customizable formularies
- Smart specialty drug management
Employers should also consider carving out their pharmacy benefits, working directly with a PBM instead of bundling those services with a medical carrier. This approach provides greater control, more savings, and improved reporting.
Intercept Rx is not just a PBM, it’s a Pharmacy Benefit Solutions provider. Through its powerful Rx Optimization Program, Intercept Rx helps self-funded companies save money, improve outcomes, and give members a better experience.
👉 Learn how to choose the right PBM for your company.
Stop-Loss Insurance
Stop-loss coverage protects employers from catastrophic or unexpected claims. There are two main types:
- Specific stop-loss: covers individual high-cost claims.
- Aggregate stop-loss: caps total claim liability for the group.
Employers may also consider joining group captives, which spread risk among similar-sized companies and often lead to better rates.
A stop-loss provider offers built-in protection options that are tailored to each company’s size, risk tolerance, and budget ensuring that businesses stay protected without overpaying for coverage.
Step 4: Implement proven cost containment strategies
One of the greatest advantages of switching to a self-funded health plan is the ability to implement effective cost containment strategies. Unlike fully insured plans, self-funding gives employers the flexibility to choose tools that not only reduce claims but also improve employee health and satisfaction.
Smart strategies to control costs
To keep healthcare spending in check, employers can integrate the following programs into their self-funded plan:
- Pre-certification
Helps ensure that expensive services are medically necessary before they’re approved, preventing unnecessary treatments and surprise costs. - Disease and Case Management
Supports employees with chronic or complex conditions, improving outcomes and reducing hospitalizations. This proactive approach can significantly lower high-cost claims over time. - Wellness and Mental Health Programs
Investing in preventive care and mental health resources leads to healthier employees, fewer sick days, and reduced long-term healthcare costs. - Telehealth Access
Virtual care options allow employees to receive quick and affordable care from home, often at a fraction of the cost of in-person visits.
The power of pharmacy cost control
Prescription drugs are a major driver of overall healthcare spending. That’s why Rx savings and utilization management must be a core part of any cost containment strategy. With the right partner, employers can access:
- Transparent pricing on medications
- Smarter formulary management
- Better control over specialty drug spending
Intercept Rx specializes in helping self-funded employers reduce pharmacy spend through its Rx Optimization Program a powerful solution designed to deliver savings without sacrificing quality or member experience.
To learn more about how supporting your employees can also lead to better financial outcomes, visit this article:
👉 Why Member Advocacy Is Crucial for Self and Level-Funded Employers
Step 5: Stay compliant with legal and regulatory standards
Switching to a self-funded health plan offers many advantages, but it also comes with legal and regulatory responsibilities. To stay compliant and avoid costly penalties, employers must ensure that their plan follows all relevant healthcare laws and includes the proper documentation.
Key compliance areas to address
Every self-funded employer should meet the standards set by the following federal laws:
- ACA (Affordable Care Act):
Requires minimum essential coverage and reporting standards for employee benefits. - ERISA (Employee Retirement Income Security Act):
Governs how benefit plans are managed and communicated, including fiduciary responsibilities. - HIPAA (Health Insurance Portability and Accountability Act):
Protects the privacy and security of employee health information. - COBRA (Consolidated Omnibus Budget Reconciliation Act):
Ensures that employees and their families can continue coverage after a job loss or other qualifying events.
Essential plan documents
In addition to meeting federal compliance rules, employers must also prepare and maintain the following documents:
- Summary Plan Description (SPD):
A plain-language summary that explains plan details to employees, including eligibility, benefits, and claims procedures. - Plan Document:
A legally binding agreement that outlines the structure, funding, and administration of the self-funded plan. - Stop-Loss Policy and Contracts:
Details the terms of stop-loss coverage to protect the business against catastrophic claims.
Step 6: Educate and support your employees
Launching a self-funded health plan doesn’t just involve operational changes, it also requires clear, thoughtful communication with employees. After all, the success of any benefits program depends on how well team members understand and use it.
Create clear open enrollment materials
The first step in supporting employees through this transition is providing easy-to-understand open enrollment resources. These materials should:
- Outline what’s changing and why
- Explain the benefits of the new self-funded model
- Break down how the plan works, including deductibles, copays, and coverage levels
- Include FAQs and real-life examples to simplify complex topics
When employees understand their benefits, they’re more likely to use them effectively leading to better health outcomes and lower overall costs.
Offer tools that empower
Technology plays a big role in helping employees adapt. Employers should offer:
- Online portals for reviewing coverage and managing claims
- Mobile access for referencing ID cards, provider directories, and cost estimators
- Support hotlines for personal assistance during enrollment and beyond
These tools reduce confusion, empower smarter decisions, and improve the overall member experience.
Set expectations early
Finally, it’s crucial to clearly explain how a self-funded plan differs from the fully insured plans employees may be used to. Key points to communicate include:
- How claims are paid
- What stop-loss insurance means for them
- Why the new plan may offer better value and more personalized support
Trinity works with employers to ensure that communication is smooth and supportive. From digital tools to member advocacy, Trinity helps make the transition simple for employees so they feel confident and cared for from day one.
Step 7: Go live and optimize over time
Once the plan is designed and communicated, it’s time to put it into action. A successful launch and continuous monitoring are key to ensuring your self-funded health plan delivers long-term value.
Finalize the setup
Before the plan officially begins, employers should:
- Test systems to ensure smooth claims processing and data flow
- Complete employee enrollment and verify eligibility
- Issue ID cards and distribute all plan documents
This final step sets the foundation for a strong start.
Monitor performance post-launch
Going live is just the beginning. Regular monitoring helps employers catch issues early and refine the plan for better results. Key areas to track include:
- Claims trends: Identify where most costs are occurring and why
- High-cost conditions: Spot chronic or severe conditions that may need proactive care
- Pharmacy utilization: Review Rx spending and identify opportunities for savings
- Employee satisfaction: Gather feedback to understand the member experience
With these insights, employers can make informed adjustments that improve both outcomes and affordability.
Intercept Rx provides built-in reporting and ongoing support to make this part easy. The team helps companies continuously optimize their self-funded plans especially when it comes to pharmacy benefit strategies.
Conclusion: Build a smarter health plan with Intercept Rx
Switching to a self-funded health plan gives employers more than just flexibility, it unlocks significant savings, deeper transparency, and the ability to build a benefits program that truly fits their people and goals.
💡 Bonus Insight:
Employers save an average of 15–20% in total healthcare costs by switching to a self-funded model.²
Ready to switch to a smarter pharmacy benefits solution?
👉 Get a Free Savings Analysis to calculate your potential savings and start building a better pharmacy plan today.
