Changing pharmacy benefits providers is one of the most sensitive moves a public sector employer can make. Thousands of members depend on their plan every day, and even a small hiccup at the pharmacy counter can turn into a wave of phone calls, confusion, and frustration. For a municipal government, the stakes are higher still. Members are also constituents, and benefits staff are stretched thin managing the needs of an entire workforce.

So, when one Midwestern city with more than 9,000 members set out to switch pharmacy benefits providers, leadership knew the transition had to be handled with care. The goal was clear: reduce pharmacy costs while improving the member experience. Achieving both at once required a partner that could manage the complexity of implementation and stand behind its members every step of the way. Here’s how RxBenefits helped the city make the change with confidence.

The Challenge: A High-Stakes Transition 

Moving thousands of members to a new pharmacy benefits provider is rarely simple. Eligibility files must transfer cleanly. Prior authorizations (PAs) need to carry over. Members expect to walk into their pharmacy and fill prescriptions without interruption. Any gap in that process can quickly become a problem for the people who rely on their coverage most. 

For this city, the added responsibility of serving a public workforce raised the bar even higher. The benefits team needed to control pharmacy spending without passing frustration on to members. That meant finding a partner who could do more than promise savings on paper. The city needed a partner able to manage a large-scale implementation with precision and clear communication, support members through the change with knowledgeable, responsive service, and reduce cost without compromising the quality of the member experience. 

In short, the city was looking for a true collaborator, not simply another vendor. 

The Solution: Partnership Backed by Exceptional Service 

From the start, RxBenefits approached the transition as a shared responsibility. Rather than handing the city a checklist and stepping back, the team worked alongside city staff to anticipate issues, resolve them quickly, and keep everyone informed. That partnership showed up in three key areas:

  1. Account management: RxBenefits worked closely with city staff throughout the implementation, offering clear communication and rapid solutions. When questions came up, the team responded quickly and kept the process moving. 
  2. Member services: Members received support as they learned to navigate their new plan. Live representatives helped answer questions, resolve issues, and ease the uncertainty that often comes with change. 
  3. Collaboration: RxBenefits acted as an extension of the city’s team. The group owned issues as they arose, stayed focused on results, and treated the city’s goals as its own. 

The Impact: A Smooth Transition and a Strong Partnership 

This combination of process and people made the difference. Strong systems kept the implementation on track, while attentive service kept members supported at every turn.  

What could have been a disruptive change instead became a well-managed transition that delivered real value to the city and its members. With RxBenefits handling the heavy lifting, the city’s benefits staff could stay focused on their core responsibilities, rather than managing day-to-day issues.  

And in fact, RxBenefits recently heard the following from a benefits advisor, “While any transition of this size can be bumpy, the member services and account services we received from RxBenefits were phenomenal. Their team was our partner every step of the way.”

Actionable Takeaways for Employers

This story offers useful lessons for any self-insured employer facing a pharmacy benefits transition, especially those managing large or public sector populations.

  • Prioritize communication. A smooth implementation depends on clear, consistent updates between your team and your partner. 
  • Protect the member experience. Cost savings mean little if members struggle to fill prescriptions or get answers to their questions. 
  • Look for ownership, not just support. The best partners take responsibility for solving problems rather than passing them back to you. 
  • Weigh the administrative impact. A strong partner reduces the burden on your internal staff, freeing them to focus on higher-value work. 
  • Choose a collaborator, not a vendor. Lasting partnerships built on trust deliver value well beyond the initial transition. 

For this Midwestern city, switching pharmacy benefits providers meant gaining a partner committed to its members and its long-term success. 

Visit the RxBenefits blog each month to read more success stories! 

Learn more   
5 Questions Benefits Advisors Should Ask Before Recommending a PBM Switch, June 24, 2026 
How One Texas Employer Regained Stability After a Risky Carved-In Offer, June 16, 2026 
How One Mutual Fund Transformed PBM Member Support, May 27, 2026 

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