Definition. Equipment that is durable, used for a medical reason, not usually useful to someone who isn't sick or injured, used in your home, and generally expected to last three years or more. Medicare Part B covers it when a Medicare-enrolled doctor or provider orders it.
What it means
Common examples include walkers, canes, crutches, manual and power wheelchairs, scooters, hospital beds, oxygen equipment, CPAP devices, nebulizers, blood sugar monitors and test strips, and infusion pumps. Depending on the item, Medicare may pay for you to rent it or buy it.
Use a supplier that is enrolled in Medicare. If a supplier "accepts assignment," it can't charge you more than the deductible and coinsurance. Suppliers that don't accept assignment can charge more, and a supplier that isn't enrolled in Medicare won't be paid by Medicare at all. Medicare Advantage plans must cover the same equipment but may require prior authorization and use of their contracted suppliers.
Sources
- Medicare.gov — Durable medical equipment (DME) coverage
- CMS — 2026 Medicare Parts A & B premiums and deductibles
Frequently asked questions
How do I find a Medicare supplier for equipment?
Ask your doctor to order the item, then use the supplier directory on Medicare.gov or call 1-800-MEDICARE. Ask whether the supplier is enrolled in Medicare and accepts assignment.
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