Legally, any reputable seller must require a prescription from your doctor. If a website offers to sell you a POC without one, it is likely a scam or an unverified, potentially dangerous device.
Buying direct ensures you receive the latest model and a valid manufacturer’s warranty. You are also dealing with the people who know the machine best. where to buy portable oxygen
They offer the widest selection of brands (like Inogen, Philips, or GCE), competitive pricing, and dedicated customer support. They are experts in navigating FAA requirements for travel and can often help coordinate the necessary doctor’s prescription. Legally, any reputable seller must require a prescription
Some manufacturers, like Inogen, sell directly to consumers. You are also dealing with the people who
Most private insurance and Medicare plans rarely "buy" a POC for you; they typically provide a standard home unit and may only cover a portable unit under very specific medical criteria. Always check your coverage before paying out of pocket.
For most people, large-scale online retailers specializing in respiratory equipment (such as The Oxygen Concentrator Store or Main Clinic Supply ) are the gold standard.
You cannot physically "test drive" the unit before it arrives in the mail. 2. Local Medical Supply Stores (DME Providers)