Walmart Just Made 250 Prescriptions Free. Most Employers Are Shifting 2027 Health Costs to Workers

On Tuesday, Walmart Chief People Officer Donna Morris sent a letter to 1.6 million US associates that reads like it came from a different benefits market than the one most HR teams are working in. Walmart's 2027 benefits announcement adds a Zero Dollar prescription tier covering more than 250 generic, brand-name, and specialty medications, including some insulins and inhalers. It adds a Rare Conditions Center of Excellence that gives associates and dependents no-cost access to specialists for multiple sclerosis, Parkinson's disease, and ALS at Mayo Clinic and Cleveland Clinic, with travel covered for the patient and one adult caregiver. And starting November 17, eligible associates get up to 12 weeks of paid leave when a newborn is admitted to a neonatal intensive care unit within the first 28 days of life.

The same season, almost everyone else is doing the opposite. That contrast is worth studying closely, because it is not simply a story about a giant employer with deep pockets. It is a story about which benefit dollars actually change how people feel about staying, and which ones just get absorbed into a bigger bill.

Everyone Else Is Passing the Bill Down

The cost backdrop for 2027 is the harshest in two decades. Marsh's preliminary 2026 National Survey of Employer-Sponsored Health Plans, based on more than 1,800 employers, projects total health benefit cost per employee to rise 8.2% in 2027 even after planned cost-cutting, the highest increase since 2003. Without those changes, respondents expect an average increase of 11%. Fifty-nine percent of employers plan cost-cutting changes such as higher deductibles, and about two-thirds of employers with 500 or more workers expect to raise employees' share of premiums. Rising GLP-1 use alone accounts for a full percentage point of the 2027 increase.

Small employers have it worse. KFF's review of preliminary rate filings from nearly 300 insurers across all 50 states and DC found a median proposed small-group premium increase of 14% for 2027, and notes that small-group enrollment keeps declining as some businesses self-insure or stop offering coverage altogether.

What employers plan to do about it is spelled out in the National Alliance of Healthcare Purchaser Coalitions' Pulse of the Purchaser survey of 408 employers, fielded in May and June. Ninety-three percent expect to shift costs to employees. Eighty-three percent say healthcare cost increases trade off directly against wage and salary increases, and 92% say healthcare costs hurt their competitiveness. Yet 97% call attracting and retaining employees a top priority, and 98% say health and wellbeing benefits are crucial to doing it.

"Healthcare affordability is no longer just a benefits issue; it is a business issue, a workforce issue and a wage issue." – Shawn Gremminger, President and CEO, National Alliance of Healthcare Purchaser Coalitions

Read those numbers together and the trap is obvious. Employers say benefits are how they keep people, then plan to make those benefits more expensive for the people they want to keep, and fund the gap partly out of raises.

Why Walmart Went After the Pharmacy Line

Walmart did not hold its line on premiums. HR Dive reports the starting plan premium rises $1.50 per pay period to $39.80, a smaller increase than the year before. Walmart says that starting rate, available to full-time and eligible part-time associates, is about one-third less than the average premium at other national companies. The company is still absorbing cost growth like everyone else. What it changed is where employees feel the plan most often.

Prescriptions are that place. Employees may see a premium once a pay period and a deductible once a year, but they meet a pharmacy counter every month. The National Alliance survey found employers rank high drug prices as the single biggest threat to affordability, cited by 77%, ahead of high-cost claims at 75% and hospital prices at 68%. Prescription drugs account for an estimated 21.1% of total employer health spend. A $0 tier on hundreds of common and specialty drugs converts the most frequent, most visible cost into no cost at all.

The NICU and rare-conditions moves follow the same logic from the other end. They are low-frequency events (Walmart notes that one in ten births requires NICU admission), but they are the moments employees remember for the rest of their careers. Paid NICU leave can be combined with other leave, so frontline associates can reach up to 28 weeks of paid leave when a NICU stay is part of a birth. That is a benefit designed to be talked about, not merely used.

The Retention Math Most Plans Get Wrong

There is a version of retention that health benefits already deliver, and it is not a healthy one. The West Health-Gallup Center on Healthcare in America found nearly one in four workers with employer-sponsored coverage say they stay in a job they dislike mainly to keep their health insurance, up from about one in six five years ago, in a survey of more than 2,300 respondents. That is job lock, and it shows up in engagement scores, not exit interviews.

Shifting cost onto employees risks the worst of both outcomes: people who stay because leaving is scary, and who resent the plan they are staying for. Walmart's design aims for the opposite, a plan that people value because they can see it working at the pharmacy and in the hardest weeks of their lives. Most employers cannot copy its scale. They can copy the targeting, and the data suggests starting with the pharmacy benefit, where many employers have limited visibility. The National Alliance found 43% of employers are considering a PBM change within one to three years, and 23.4% of clients of the three largest PBMs were not sure what their own contracts contain.

For benefits and total rewards leaders finalizing 2027 plans, the practical response looks like this:

• Find your most-felt cost, not your biggest one. Rank plan features by how often employees touch them. A $0 tier on high-use maintenance drugs can change perception more than an equal spend spread across the deductible.
• Read the PBM contract before the cost share. If you are among the employers unsure what your pharmacy contract contains, you cannot know whether a $0 tier is affordable or whether you are already overpaying for the drugs it would cover.
• Fund one memorable benefit. Rare, high-stakes events like a NICU stay or a serious diagnosis cost relatively little to cover well and shape how employees describe you for years.
• Show the raise and the premium together. With 83% of employers trading health costs against wage increases, employees deserve one statement that shows both numbers side by side.
• Measure job lock directly. Add a pulse question on whether people stay for coverage. A rising share is a warning that retention numbers are hiding disengagement, not proof the plan is working.
• For small employers, revisit how you buy. A 14% median small-group increase is a signal to compare pooled and outsourced purchasing options before renewal rather than after the quote.

Walmart's announcement will be read by most employers as something only Walmart can afford. The more useful reading is narrower and more practical: in a year when nearly every plan is getting more expensive for employees, the employer that chooses exactly where to make it cheaper gets credit for the whole plan.