Free CPAP success course with purchase
The Luna G3 BiPAP 25A delivers one pressure for inhalation and a lower pressure for exhalation, helping breathing feel more comfortable and natural during sleep. Integrated humidification, heated tubing, and customizable comfort settings make therapy easier to tolerate night after night. Wireless compliance tracking helps keep your care team informed of your progress.
IN STOCK Ships in 1-2 business days
Original Medicare (Part B) covers CPAP machines as durable medical equipment for those who qualify.
This helps us determine whether your CPAP machine may be covered. Not sure? Check the front of your card — Original Medicare says "Medicare" and lists Part A / Part B. Advantage plans show your insurance company's name.
We're not yet accepting Medicare Advantage plans. Leave your details and we'll email you as soon as we start accepting them.
Medicare requires both: (1) a diagnosis of Obstructive Sleep Apnea (OSA) confirmed by a qualifying sleep study, and (2) a valid CPAP prescription — both dated within the past 12 months.
Based on your answers, you appear to meet Medicare Part B requirements for CPAP coverage. To process your claim, we need to collect some information — it takes about 5 minutes.
You need a valid sleep study and CPAP prescription to qualify for Medicare coverage. We've partnered with iSleep Physicians to provide Medicare-covered sleep testing. Enter your details and you'll be redirected to confirm eligibility via a short virtual appointment with a sleep specialist.
Thanks for your interest. We'll email you as soon as we start accepting Medicare Advantage plans.
The Luna G3 BiPAP machine is equipped with an SD card reader that transmits data through traditional cell phone networks, so you can submit compliance data directly to your doctor.
This device should only be used with the mask and accessories manufactured or recommended by 3B Medical or with those recommended by your prescribing physician. The use of inappropriate masks and accessories may affect the performance of the device and impair the effectiveness of therapy.
This machine is best for:
People prescribed BiPAP therapy
Users who need higher pressure support
Those seeking a straightforward bilevel therapy experience
Expert, hands-on support for every stage of therapy
Mask fitting, pressure comfort, and one-on-one recommendations out of the box
Help with troubleshooting leaks, dryness, machine adjustments, and compliance
Automatic replacements with insurance-friendly reminders for minimal hassle
Whether you’re adjusting to CPAP for the first time or dialing in a better routine, our guided program helps you improve comfort, build habits, and make real progress that you'll feel every day.
It's designed to help new users:
Get comfortable faster, fix common early issues, and build confidence night by night.
For experienced CPAP users, we help:
Optimize mask fit and comfort, improve consistency and sleep quality, and fine-tune your setup.
*$250 value, yours free with any machine purchase.
The right mask is key to successful therapy. We'll help you choose one that best matches your facial features and sleep preferences. Start with one of these customer favorites.
The most reliable fit for mouth breathers and higher-pressure therapy. The AirFit F20 is designed to create a secure, comfortable seal with less adjusting throughout the night—making it one of the most trusted full face masks for long-term CPAP success. Soft cushioning and a flexible fit help it stay comfortable, even if you move around in your sleep.
Best for:
A lighter, less bulky way to start CPAP. The AirFit N30 sits gently under the nose instead of covering it, creating a more open, natural feel that many new users find easier to adjust to. Its lightweight design helps reduce bulk and facial marks while still delivering a secure, comfortable seal. The starter pack includes cushions in small, small-wide, and medium sizes to help you determine the best fit.
Best for:
The lightest, least noticeable way to wear CPAP. The AirFit P10 uses soft nasal pillows and a minimalist design to reduce bulk and keep your field of vision open while you sleep. It’s ultra-light, quiet, and ideal for people who want CPAP to feel as minimal as possible. Kit includes the standard (S/M/L) or “For Her” (XS/S/M) sizing options.
Thousands of people have reclaimed their nights
Easy and professional experience. Got my husband diagnosed and now we have an explanation for his symptoms. Looking forward to getting him a CPAP so he feels/sleeps better.
I did an a sleep study and had my diagnosis with a sleep professional within 2 days. I began using CPAP and I’ve gone from 150 events per night to less than one per hour. I finally feel rested. Thank you for the exceptional advice and care.
I have an extremely busy life and even my days off are always booked. Being able to do everything from the convenience of my home instead of multiple doctors visits and staying at a hospital made this process so easy.
The device was easy to set-up and use. The entire process was a breeze. The consultation afterwards is also very detailed and informative.
My physician put together the cart for me. All I had to do was click a link and checkout.
This is a well organized sleep study solution that I wish I had discovered a long time ago. The quick diagnosis allowed me to order a CPAP device and finally get restful sleep again.
The process is quick and easy, and all the documentation was provided for insurance. I would recommend to anyone having trouble with snoring/sleep apnea.
Most people aren’t—we’ll help you find the right fit for your needs.
Call us at (844) 757-9355 for help.
Humidifier and heated tubes! Much nicer than my old
machine!
I don't have it. Very disappointed in the service thus far
Love it! This machine has changed my life in a week. I sleep better don’t feel groggy mid day and have a ton more energy. It has also made it possible for my wife to sleep in the same room as me for the first time in years.
Love it! This machine has changed my life in a week. I sleep better don't feel groggy mid day and have a ton more energy. It has also made it possible for my wife to sleep in the same room as me for the first time in years.
Luna G3 BiPAP 25A Machine
$ 1,499.00
