Navigating the Cost of Care: Practical Tips for Managing Diabetes Expenses in 2026

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Living with diabetes is a full-time job, and unfortunately, it often comes with a steep price tag. Between insulin, continuous glucose monitors (CGMs), pump supplies, and doctor visits, the financial burden can be overwhelming.

While we continue to advocate for systemic change and affordable medication for all, here are practical steps you can take right now to help manage the costs.

1. Review Your Formulary Annually

Insurance plans change their “formulary” (the list of covered drugs) every year. A medication that was Tier 2 (cheap) last year might be Tier 3 (expensive) this year.

Action: Check your insurance plan’s drug list before you renew or when the new year starts. If your insulin is no longer preferred, ask your doctor if switching to the covered alternative is medically appropriate for you.

2. Utilize Manufacturer Co-pay Cards

Almost every major manufacturer of insulin and diabetes technology offers co-pay savings cards for people with commercial insurance. These can reduce out-of-pocket costs significantly, sometimes to as low as $35 or $25 a month.

Note: These usually don’t work for Medicare/Medicaid, but check the manufacturer’s website specifically for “Patient Assistance Programs” (PAPs) if you are uninsured or on government insurance.

3. Explore Generic and Biosimilar Insulins

“Biosimilar” insulins are to biologics what generics are to chemical drugs. They are highly similar and clinically equivalent to the brand-name versions but often cost significantly less.

Ask: “Is there a generic or biosimilar version of this insulin available?”

4. Don’t Ignore Mail-Order Pharmacies

Many insurance plans incentivize using their preferred mail-order pharmacy for “maintenance medications” (drugs you take long-term). You might be able to get a 90-day supply for the price of two 30-day co-pays, effectively getting one month free.

5. Look into Prescription Discount Sites

If you are uninsured or have a high deductible, sites like GoodRx or SingleCare can sometimes offer prices lower than an insurance co-pay. Always compare the cash price with the discount card against your insurance price.

You Are Not Alone

Financial stress affects health outcomes. If you are rationing insulin due to cost, please speak up. Tell your doctor immediately. They may have samples, know of local resources, or be able to adjust your regimen to a more affordable option.

Recommended Reading:

The Silent Partners: A Guide for Supporting a Loved One - Seek understanding and support from family to face financial and emotional stress together.