Why is pharmacy driving my group health renewal?

Because a small number of prescriptions now carry a large share of plan cost. Specialty medications and the surge in demand for weight-loss and diabetes drugs mean a handful of monthly fills can outweigh the claims of the rest of the group combined. If your renewal jumped and nobody mentioned pharmacy, the analysis you received was incomplete.

4J Insurance Brokerage is an independent employee benefits and commercial insurance brokerage in Frisco, Texas, serving North Texas employers with approximately 50 to 500 employees. Here is what an employer actually needs to understand about the drug benefit.

How the pharmacy benefit works

Three parties sit between your plan and the pharmacy counter. The pharmacy benefit manager (PBM) administers the drug benefit: it builds the formulary, contracts the pharmacy network, processes claims and negotiates rebates with manufacturers. The formulary is the covered-drug list, organized in tiers that determine employee cost sharing, typically generic, preferred brand, non-preferred brand, and specialty. Rebates are payments from drug manufacturers tied to formulary placement; whether and how rebate value reaches your plan depends on contracts you mostly cannot see at this group size. For fully insured and most level-funded groups, the PBM comes bundled with the medical carrier, which we call carve-in. Carving pharmacy out to a separate PBM contract is generally a larger-group and self-funded strategy.

Why the cost keeps climbing

• Specialty drugs. Treatments for conditions like autoimmune disease and cancer can run to thousands of dollars per month per person, and a group of 100 lives only needs one or two such claimants for the effect to show in renewal math. This is also exactly the exposure stop-loss insurance is designed to cap on self-funded plans.
• GLP-1 demand. Weight-loss and diabetes medications have added a broad, sustained utilization layer across ordinary risk pools. Whether and how a plan covers them is now one of the larger design decisions an employer makes.
• Utilization drift. More members on more maintenance medications each year, which is trend in its most literal form. Our page on why renewals increase puts pharmacy alongside the other drivers.

The questions to ask at renewal

1. What share of our claims spend was pharmacy, and how did it move year over year?
2. Which drug classes drove it? Names are protected health information; classes and counts are enough to plan with.
3. What formulary changes take effect with this renewal, and which current medications move tiers or gain prior-authorization requirements?
4. How are rebates treated in our funding structure?
5. What coverage position are we taking on weight-loss medications, and what does each option do to the number?

On fully insured plans the carrier may not hand over all of it, but the asking is free, and the pattern of what cannot be answered is itself information about your funding structure options.

The reporting note

Under the Consolidated Appropriations Act, group health plans report prescription drug and health care spending data annually to the federal government. Carriers and PBMs handle the filing for insured groups, but they routinely need employer-level data such as premium contribution splits, so expect the request and answer it on time.

Pharmacy benefits FAQ

What does a pharmacy benefit manager actually do?

A pharmacy benefit manager, or PBM, administers the drug benefit for the plan: it builds the formulary, contracts the pharmacy network, processes claims, and negotiates manufacturer rebates. For most fully insured and level-funded groups the PBM comes bundled with the medical carrier.

What is a formulary?

The plan’s list of covered drugs, organized in tiers that set what employees pay. Formularies change during the year, and a drug moving tiers or gaining a prior-authorization requirement changes employee cost without any plan amendment.

Can a 50 to 500 employee group negotiate its pharmacy contract?

On fully insured plans, not directly; pharmacy is priced inside the premium. Leverage grows with alternative funding, where pharmacy terms and data access become part of the structure. What every group can do is ask what pharmacy contributed to its renewal and make the carrier show its work.

Ask What Pharmacy Did to Your Renewal

This page is educational and does not constitute legal, tax or benefits advice. Employer-specific questions may require review by benefits, tax, legal, payroll or compliance professionals. 4J Insurance Brokerage is a broker and does not underwrite risk or issue policies.