A Guide for Payers Choosing a Prior Authorization Vendor

With CMS-0057 placing prior authorization (PA) in the national healthcare spotlight, payers are facing a pivotal moment. For years, PA has been a source of frustration and inefficiency for payers, providers, and patients. It has spiraled into a broken, outdated process that delays care and drains resources. Payers are under pressure to comply with new regulations and modernize their systems.

By January 1, 2026, and January 1, 2027, payers must meet new federal requirements around electronic prior authorization, including FHIR-based APIs, faster decision-making, standardized denial processes, public reporting, and more. However, while compliance is essential, it shouldn’t be the ultimate goal for health plans when seeking a prior authorization partner. 

The real opportunity lies in choosing a partner who can do more than help you meet mandates—one who enables long-term innovation, provider satisfaction, and better patient outcomes. In this guide, we’ll break down the key things to look for when choosing a prior authorization vendor and how the right partner can help you turn a mandate into innovation.

Why Choosing a Vendor Is About More Than Checking Boxes

Many payers are feeling the pressure to “check the boxes” on CMS-0057, but choosing a vendor should go beyond just meeting regulatory deadlines. After all, CMS-0057 is just the beginning. The decisions you make today will determine your ability to scale, reduce costs, and adapt to future policy changes.

A forward-thinking PA vendor will help your organization go beyond short-term compliance. They’ll support efficient workflows, real-time automation, and forward-thinking infrastructure. With the right vendor and strategy, you can take PA from a pain point to a competitive advantage.

To support payers navigating prior authorization transformation, we’ve created a series of expert-led webinars on CMS-0057 and streamlining PA. Explore the full webinar library here.

Security, Speed, and Seamless Integration

First, let’s start with the basics. The foundation of a reliable, modern, and efficient PA solution should be:

  • Secure: HIPAA compliance and data protection are non-negotiable. 
  • Fast: Rapid implementation ensures you stay on track for CMS deadlines.
  • Interoperable: FHIR-ready APIs and standard data structure ensure seamless system integration and scalability.
  • Configurable: Strong user management, access controls, and logging ensure data integrity and security.

These features lay the foundation for secure, rapid integration into internal and provider workflows, ensuring your solution is scalable and safe.

Designed for Real People: User-Friendly for Internal Teams and Providers

Technology only drives impact if people can easily use it. The right solution will offer an intuitive, modern interface that both internal teams and providers can easily navigate. Complex tools that require extensive training or disrupt legacy workflows will only increase resistance, slow down adoption, and frustrate providers. Your PA platform should surface information quickly, simplify tracking, and plug into providers’ existing workflows with no added clicks or confusion.

Meaningful Benefits for Payers

The right PA platform should deliver measurable results for your organization. Look for vendors that can demonstrate proven results from past implementations, such as:

  • Reduced provider call volume: Quick PA determination means fewer calls from providers and tangible savings.
  • Improved call center efficiency: Fast access to PA information reduces call duration and enhances provider satisfaction.
  • Reduced PA processing costs: Fewer unnecessary PA submissions translate into immediate savings.
  • Comprehensive reporting: Clear audit trails and reporting tools support better compliance and oversight. 

Provider-Centric Solutions That Encourage Adoption

A solution that saves providers time and resources is critical. Providers want easy-to-use tools, quick turnaround, and fewer back-and-forth communications so that they can focus on patient care. 

Your vendor should deeply understand the provider perspective and design tools that encourage smooth adoption by offering:

  • Fast, reliable determinations based on your exact PA requirements.
  • Reduced administrative burden with fewer unnecessary submissions and less paperwork.
  • Improved patient experience with clear, timely responses.
  • Seamless integration through the tools and portals providers already use.

End Goal: Better Patient Care

At the end of the day, prior authorization should support appropriate and timely patient care, not delay it. Delays in PA can lead to life-threatening complications and frustration. Your vendor should offer a streamlined process that gets patients the care they need, when they need it. The best PA technology is designed with a human-centered approach, keeping patients at the center of every decision.

Real-World Experience Should Be Non-Negotiable 

When choosing a prior authorization vendor, don’t just settle for a compelling demo. Look for a partner with proven experience in supporting organizations like yours in navigating mandates, scaling, and achieving goals. 

Ask about:

  • Implementation across business lines at large payer organizations
  • References and case studies
  • Implementation timelines
  • Real-world outcomes from existing clients
  • Experience navigating mandates like CMS-0057 
  • Robust medical policy digitization capabilities

You need a partner who understands both the technical and operational sides of implementation—a team that has been in the trenches and understands provider workflows and the regulatory landscape firsthand. Demonstrated real-world success is essential. 

Support, Partnership, and Transparency Matter

A strong product is only half the story. The right vendor will act like a partner and a true extension of your team, rather than just a technology provider. Look for:

  • A clear onboarding and training process
  • Ongoing customer support from healthcare experts
  • Transparent and collaborative communication

Transforming prior authorization isn’t a one-and-done project. You need a partner to grow with your organization and the evolving PA landscape. 

Bonus: A Vendor That Understands the Big Picture

Your vendor should understand how PA fits into the broader healthcare ecosystem. The right partner not only helps you meet today’s mandates but also supports long-term goals, such as:

  • Closing care gaps and supporting care coordination
  • Enhancing provider relationships
  • Enabling accurate and timely risk adjustment
  • Reducing costs and scaling strategically

Conclusion: The Right Vendor Can Turn a Mandate Into Momentum

The CMS-0057 rule represents a major shift in prior authorization. This moment isn’t just about compliance. It’s about modernizing one of the most challenging processes in healthcare, enhancing the provider and patient experience, and positioning your organization as a leader in transforming PA. The vendor you choose will define how ready your organization is for what comes next.

At Itiliti Health, we’re building for the future. We combine scalable technology with strategic support to help you not only meet CMS-0057 but also make meaningful progress toward your long-term goals.
Contact us today and let’s discuss how we can support your prior authorization needs.