The Employer's Guide Blog for Overseeing PBMs

The Definition of Oversee: to watch over and direct (an undertaking, a group of workers, etc.) in order to ensure a satisfactory outcome or performance.

Boosting Member Engagement in Pharmacy Benefits

Member Engagement in Pharmacy Benefits
Member engagement hinges on a well-run pharmacy benefit management (PBM) program.

Member engagement is the hinge on which every well-run pharmacy benefit turns. When employees understand their options and pick the right therapy or channel, waste falls, adherence rises, and total plan costs shrink. Disengaged workers do the opposite: they skip refills, use high-cost brands, and flood customer service with avoidable questions. Employers can shift that behavior by borrowing from choice architecture, the science of shaping decisions through how choices are presented.

Step 1: Set High-Value Defaults

People rarely change a pre-selected option. Make the default the most cost-effective and clinically sound path. Practical example: Auto-enroll new hires in 90-day mail for maintenance drugs while still letting them opt out online. Most will stay put, improving adherence and cutting dispensing fees.

Step 2: Trim the Menu

Too many options freeze decision-making. Offer a tight list that still meets clinical needs. Practical example: On the member portal, surface the top three therapeutically equivalent generics before listing higher-priced brands. Simpler screens mean quicker, better choices.

Step 3: Frame Out-of-Pocket Costs in Daily Terms

Monthly or annual figures feel abstract. Daily cost framing helps members grasp value. Practical example: Show “$15 per month ($0.50 a day)” next to a generic statin. For a brand-name statin, show “$120 per month ($4.00 a day).” The gap becomes obvious.

Step 4: Use Timely Prompts

A well-timed nudge beats a generic blast email. Practical example: Text a refill reminder three days before a maintenance drug is due, with a one-click refill link. Timeliness reduces gaps in therapy and call-center traffic.

Step 5: Chunk Complex Actions

Break multi-step tasks into short, ordered cues to reduce friction. Practical example: When a specialty prescription is approved, send a sequenced email series: (1) confirm delivery date, (2) outline side-effect tips, (3) link to nurse hotline. Members feel guided rather than overwhelmed.

Step 6: Close the Feedback Loop

Show members the payoff of their choices to reinforce good behavior. Practical example: After 90 days of continuous use, email members a quick health snapshot: “Your A1C dropped 0.7 points since starting therapy.” Positive feedback keeps them engaged.


TransparentRx applies these design principles while acting as a fiduciary PBM, aligning every incentive with the employer’s duty of care. If your current vendor relies on glossy engagement slogans but leaves members confused, it is time to rethink the structure of your benefit.

Call to action Ask your PBM three questions:

  1. What defaults are in place today, and do they steer members toward high-value choices?
  2. How are cost displays and prompts tested to prove they change behavior?
  3. What is our Member Engagement Rate (active users divided by eligible employees) over the past 12 months, and what target will you commit to hit next quarter?

If the answers are vague, let’s talk. TransparentRx benchmarks this metric, by program, for every client and designs plan features that push the rate north of 70 percent, protecting plan dollars and improving outcomes.

Tyrone Squires, MBA, CPBS

I am the proud founder and managing director of TransparentRx, a fiduciary-model PBM based in Las Vegas, Nevada. We help health plan sponsors reduce pharmacy spend, by as much as 50%, without cutting benefits or shifting costs to employees.

Leave a Reply