Many Medicare beneficiaries rely on regular shipments of diabetic supplies and may feel concerned when a supplier sends notice that it will no longer be covered. A change in Medicare-approved providers does not mean coverage ends, but it does require action.
Using an approved supplier is the key step to continue receiving items such as test strips, glucose monitors, lancets, and other covered medical equipment.
Medicare Rules for Diabetic Supplies
Medicare Part B covers diabetic supplies and certain durable medical equipment when they are medically necessary and ordered by a Medicare-approved doctor or health care provider. Durable medical equipment can include items used at home, such as wheelchairs, walkers, oxygen equipment, CPAP machines, and hospital beds.
Medicare requires beneficiaries to receive these supplies from a local or mail-order supplier that has a Medicare contract and accepts Medicare assignment. If supplies are ordered from a provider that is not approved, Medicare may not pay the claim, leaving the beneficiary responsible for the full cost.
The 2026 “Medicare & You” handbook explains that Medicare Part B covers eligible medical and diabetic supplies, while beneficiaries generally pay a 20% coinsurance after meeting the Part B deductible. For 2026, the Part B deductible is $283.
For individuals with a Medicare Supplement Plan G, such as Melanie from Memphis, Tennessee, the plan can help cover the remaining 20% after the Part B deductible has been satisfied. Medicare remains the primary insurance, and the supplement works alongside Medicare coverage.
Steps to Continue Receiving Supplies
When a supplier is no longer approved by Medicare, beneficiaries should choose a new Medicare-approved provider that carries their current diabetic equipment. The official list of approved medical suppliers is available through Medicare’s medical equipment supplier directory.
Before switching suppliers, the new provider will need a current order from the doctor or health care provider. A new prescription is also required for diabetic test strips and lancets every 12 months. Missing this renewal can result in paying the full price out of pocket.
Keeping records of doctor orders, supply details, and renewal dates can help prevent interruptions. Choosing a supplier that accepts Medicare assignment also helps avoid unexpected expenses.
Medicare coverage for diabetic supplies continues when the correct steps are followed. A supplier change may require a new order and updated prescription, but it allows beneficiaries to keep receiving necessary supplies with Medicare benefits in place.
Checking provider approval status before placing orders can help protect coverage and reduce unnecessary costs.
