CPAP & BiPAP

An online CPAP prescription,done the right way

A board-certified sleep physician can prescribe CPAP or BiPAP after a valid sleep apnea diagnosis — and order home testing first if you need it. All from home, no insurance required.

Medically reviewed by the board-certified sleep physicians at Nocturne Health · Last updated July 2026

Getting a CPAP prescription online

A CPAP machine is a prescription medical device — you cannot buy one without a valid prescription tied to a sleep apnea diagnosis. The good news is that the entire pathway can happen from home: a virtual visit with a board-certified sleep physician, home sleep testing when needed, and a prescription for the right therapy once your diagnosis is confirmed.

Continuous positive airway pressure (CPAP) is the first-line treatment for moderate-to-severe obstructive sleep apnea and is recommended by the American Academy of Sleep Medicine. BiPAP is an alternative your physician may choose based on your physiology, comfort, and how you respond to therapy.

Test standalone, then get your prescription free

The standalone home sleep apnea test ($169) includes a brief telemedicine video visit to review your intake form and approve the test — no full consultation required. Your results are sent to you, typically within 72 hours of returning the device.

If the report confirms obstructive sleep apnea and you already know you want CPAP, your physician can issue a CPAP or BiPAP prescription at no additional charge — no separate appointment needed. That makes testing to prescription a single, streamlined path. If you'd rather discuss your options, a full consultation ($199) is always available. For the complete picture, see our sleep apnea treatment guide.

How the process works

  1. Test first — brief video visit included

    The standalone home sleep apnea test ($169) includes a brief telemedicine video visit — typically under 5 minutes — to review your intake form and approve the test. No separate consultation fee. You complete it at home and your results are sent to you. If it confirms apnea and you already know you want CPAP, the prescription can be issued at no additional charge.

  2. Or start with a virtual sleep consultation

    Prefer to talk it through? Meet by video with a board-certified sleep physician who reviews your symptoms, any prior sleep studies, and your goals. If you already have a qualifying diagnosis and study, the physician can move straight to a prescription.

  3. Diagnosis, confirmed properly

    A CPAP prescription requires a valid sleep apnea diagnosis. If you have not been tested — or your prior study is out of date — the physician can order an FDA-approved home sleep apnea test and interpret it before prescribing.

  4. Your prescription and equipment

    Once sleep apnea is confirmed, your physician can prescribe CPAP or BiPAP and provide referrals to equipment suppliers. Oral appliance therapy referrals are available when a device better fits your situation.

  5. Follow-up and adjustment

    Therapy works best with follow-up. Your physician reviews how treatment is going, troubleshoots comfort and pressure issues, and adjusts the plan so you actually stick with it.

Why a diagnosis has to come first

It can be tempting to look for a CPAP prescription without testing, but prescribing positive airway pressure without a valid diagnosis is not safe or appropriate. The correct pressure, the right device, and even whether CPAP is the best option all depend on your sleep study data.

If you have never been tested, your physician can order an FDA-approved home sleep apnea test, interpret it — typically within 72 hours of receiving the device back — and prescribe from there. If you already have a valid, current study from another provider, bring it and your physician can often prescribe without repeat testing.

CPAP isn't the only option, either. If you can't tolerate it or it isn't the right fit, your physician may consider BiPAP, oral appliance therapy, or other approaches — see our guide to CPAP alternatives.

Get evaluated for CPAP therapy

Book a virtual visit with a board-certified sleep physician. Whether you need testing first or already have a diagnosis, we'll get you on the right path. Available to patients in Arkansas, California, Massachusetts, Missouri, Ohio, Oklahoma, and Pennsylvania.

Online CPAP prescription: common questions

Can I get a CPAP prescription online?

Yes — but only after a valid sleep apnea diagnosis. A board-certified sleep physician can evaluate you by video, confirm or establish your diagnosis (ordering a home sleep apnea test if needed), and then issue a prescription for CPAP or BiPAP. A CPAP machine is a prescription medical device and cannot be dispensed without one.

Can I get a CPAP prescription without a consultation?

Yes, no full consultation required. The standalone home sleep apnea test ($169) includes a brief telemedicine video visit — typically under 5 minutes — to review your intake form and approve the test. If the test confirms obstructive sleep apnea and you already know you want CPAP, your physician can issue the prescription at no additional charge. A full initial consultation ($199) is available if you'd prefer to discuss your options first.

Do I need a sleep study before a CPAP prescription?

In almost all cases, yes. A prescription for positive airway pressure therapy must be supported by a diagnostic sleep study — either in-lab polysomnography or a home sleep apnea test. If you already have a qualifying, current study, your physician can review it and prescribe. If not, an FDA-approved home sleep test can be ordered and interpreted during your care.

What if I already have a diagnosis from another doctor?

Bring your prior sleep study to your consultation. If it is valid and current, your physician can often prescribe CPAP or BiPAP without repeat testing, and help you get set up with equipment and supplies.

How much does it cost and is insurance required?

No insurance is required. Nocturne Health is cash-pay: the initial consultation is $199, follow-up visits are $99, and a home sleep test — when clinically indicated — is $169. All services are HSA/FSA eligible, and we can provide itemized receipts.

Can you adjust my CPAP settings or switch me to BiPAP?

Yes. A sleep physician can review how your current therapy is working, address mask fit, pressure, and comfort problems, and adjust your prescription — including changing devices or settings — as clinically appropriate during follow-up visits.

References

  1. Patil SP, et al. Treatment of Adult Obstructive Sleep Apnea With Positive Airway Pressure: An American Academy of Sleep Medicine Clinical Practice Guideline. Journal of Clinical Sleep Medicine, 2019.
  2. Kapur VK, et al. Clinical Practice Guideline for Diagnostic Testing for Adult Obstructive Sleep Apnea. Journal of Clinical Sleep Medicine, AASM, 2017.
  3. U.S. Food & Drug Administration. CPAP Machines: Overview and Safe Use.