Do you need a prescription for a CPAP machine? Yes — and here's the part most people miss

Part of the series: The Complete CPAP Guide

Machines are prescription devices; masks and accessories aren't. How the split works, and what verification looks like at checkout.

Every CPAP, APAP, and BiPAP machine is a prescription medical device under FDA regulation — the requirement travels with the device class, not with the seller or the payment method. A retailer that will ship you a pressure device without verifying a prescription is telling you something about their other corners too.

The part most people miss is the split: masks, cushions, headgear, tubing, filters, and sanitizing accessories don't require a prescription. In our catalog that line is visible directly — every machine is marked prescription-required, every mask and accessory isn't. So replacing a worn mask or stocking spare cushions never involves paperwork; only the pressure-generating device does.

The prescription itself typically specifies the therapy type (CPAP, auto-ranging APAP, or bi-level) and a pressure or pressure range in cmH2O, and it comes from the physician who reviewed your sleep study. If you were diagnosed at any point, it exists in your chart — sleep prescriptions don't expire in most states, though a current one helps if your pressure needs have drifted.

At CIRRUS, verification is a checkout step: upload the prescription or give us your prescriber's details, a concierge specialist confirms it — including that the machine class you picked matches what's written, since a BiPAP prescription doesn't fit a fixed-pressure CPAP — and the order ships within 48 hours of clearing. One verification, kept on file for the machine; your masks never wait on it.

This article is general health information, not medical advice, and doesn’t replace evaluation by your own physician. Talk to a doctor about anything specific to your own diagnosis or treatment.

More in Sleep Health

CPAP without insurance: what coverage actually requires, and what self-pay changes How to clean CPAP equipment: the schedule that matters and the gadgets that don't Traveling with a CPAP: TSA rules, airline logistics, and when a second machine earns its keep

Do you need a prescription for a CPAP machine? Yes — and here's the part most people miss

Part of the series: The Complete CPAP Guide

Machines are prescription devices; masks and accessories aren't. How the split works, and what verification looks like at checkout.

This article is general health information, not medical advice, and doesn’t replace evaluation by your own physician. Talk to a doctor about anything specific to your own diagnosis or treatment.