Does Medicare Cover Oxygen and Medical Equipment?

The short answer: Yes — durable medical equipment is a core Part B benefit: oxygen equipment, CPAP machines, walkers, wheelchairs, hospital beds, and more, when a doctor orders them for use in your home. You pay the usual 20% after the deductible. The detail that decides whether the process is smooth or maddening is the supplier: it must be enrolled in Medicare and, ideally, accept assignment — two questions worth asking before anything is delivered.

How the equipment benefit works

The pattern is consistent: a doctor documents the medical need and writes the order; a Medicare-enrolled supplier provides the equipment; Medicare pays its 80% of the approved amount. Some items are purchased, many are rented — oxygen equipment runs on a rental arrangement where the monthly payments also cover supplies and maintenance, continuing on the supplier’s responsibility after the rental period ends. CPAP starts with a trial period, made permanent when the doctor documents that it is helping. Wheelchairs and scooters require an in-person evaluation establishing need inside the home — not just difficulty out in the world.

The supplier rule — where the surprise bills come from

Two different questions, both worth asking out loud: “Are you enrolled in Medicare?” — if not, Medicare pays nothing at all — and “Do you accept assignment?” — if not, the supplier can charge above Medicare’s approved amount and the difference is yours. Equipment arranged at discharge by a hospital’s preferred vendor is usually fine, but the ten-second verification beats the surprise invoice every time. A supplement handles the normal 20%; nothing handles a non-enrolled supplier.

Common questions about equipment coverage

Does Medicare pay for a lift chair?

Partly — for qualifying patients, Medicare covers the lifting mechanism, not the chair around it. The furniture portion is yours. It is the classic example of the benefit’s shape: the medical function is covered; the comfort wrapped around it is not.

How does oxygen coverage work long-term?

As a rental: monthly payments for an initial period covering equipment, oxygen, and upkeep, after which the supplier must continue providing service for the equipment’s remaining lifetime. Travel with oxygen requires arranging portable equipment — plan ahead with the supplier; airlines add their own rules.

Will Medicare cover CPAP if I snore?

Snoring alone, no — coverage follows a sleep-apnea diagnosis from a covered sleep study, then the trial period, then documentation that the therapy works. Each step is covered in turn; the sequence is the point.

The simple version

Doctor’s order + enrolled supplier + assignment accepted = covered equipment at the usual 20%, which a supplement absorbs. Ask the two supplier questions before delivery, always. Related: home health care, where equipment often enters the picture, and the broader cost frame.

Questions about your own coverage? Call or text 770-765-7007 — plain-language answers at no cost. We’re based in Cumming, Georgia, working with families across North Georgia — and licensed in states across the country.