Does Medicare cover CPAP machines?

Yes. Medicare Part B covers CPAP machines as DME. You pay 20% of the Medicare-approved amount after your Part B deductible. The machine is rented over 13 months, then ownership transfers to you. To qualify, you need: (1) a face-to-face visit with a doctor, (2) a sleep study showing an AHI of 15+ (or 5–14 with documented symptoms), and (3) a 90-day compliance trial showing 4+ hours of use on 70% of nights.

How long does it take to get a CPAP through insurance?

Typical timeline: 2–6 weeks from sleep study to machine delivery. Steps: sleep study (1–2 weeks to schedule + results), prescription (same day as results), DME referral (3–7 days processing), machine delivery (1–7 days). Compliance data collection takes another 90 days before Medicare/insurance commits to long-term coverage.

Can I get a CPAP without insurance?

Yes. Out-of-pocket prices range from $500–$1,000 for a standard machine. You still need a prescription. Online retailers like CPAP.com and CPAPSupplies.com accept prescriptions and offer cash pricing. Some also provide telehealth prescription services for an additional fee.

Does insurance cover CPAP masks and supplies?

Yes, typically. Most insurers cover replacement supplies on a schedule: mask cushion every 1–3 months, tubing every 3 months, filter every 1 month, humidifier chamber every 6 months. Medicare covers supplies under Part B with a 20% coinsurance. Private insurance may cover 80–100% after deductible, often with a set 'supply allowance' per quarter.

What is the 90-day CPAP compliance rule?

Medicare and many private insurers require a 90-day compliance trial. You must use the CPAP for at least 4 hours per night on at least 70% of nights (that's 63 out of 90 nights). Your machine's modem automatically reports usage data to the DME provider. If you don't meet compliance, Medicare stops paying for the rental and you may be responsible for the full machine cost.

Will insurance cover an auto CPAP (APAP) vs a standard one?

Yes. Most insurers, including Medicare, cover auto CPAP and standard CPAP under the same DME codes. Auto CPAP is now the default for many providers. Your doctor writes the prescription specifying the type of machine. If they prescribe APAP, insurance covers it at the same rate as standard CPAP.

What if my insurance denies CPAP coverage?

You have the right to appeal. Common denial reasons: (1) insufficient AHI score — request a repeat or home sleep test, (2) missing documentation — ask your doctor to complete a detailed progress note, (3) 'not medically necessary' — your doctor can write a letter explaining your symptoms and risks. Most denials are overturned on appeal. You can also ask your DME provider to help with the appeals process.

Does health insurance cover travel CPAP machines?

Not usually. Insurance typically covers one machine every 5 years. If you want a smaller travel CPAP as a second unit, most plans won't cover it. Some allow an upgrade to a travel model if you pay the price difference. Otherwise, travel machines are typically self-pay purchases ($400–$1,000).

How do I find my insurance's CPAP coverage details?

Call the number on your insurance card and ask: (1) Do I have DME benefits? (2) What is my DME deductible and coinsurance? (3) Is a sleep study required and what AHI threshold? (4) Is there a specific DME provider I must use (in-network)? (5) What is the supply replacement schedule? (6) Is prior authorization needed? Getting answers to these six questions before you start can save weeks of back-and-forth.

Can I buy a CPAP from overseas without a prescription?

Technically yes, from non-US retailers. But we strongly advise against it. Devices sold internationally may use different voltage, different pressure calibration standards, and may not have US-compatible data reporting for compliance tracking. If you need compliance data for insurance or employer wellness programs, an international machine won't help. You're also buying without warranty support or US-based customer service.

Guide

CPAP Insurance Coverage Guide: How to Get Your Machine Paid For

How CPAP insurance coverage works — Medicare, private insurance, Medicaid, VA benefits, copay estimates, compliance requirements, and what to do if you're denied.

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Quick Answer

Most insurance plans cover CPAP machines as Durable Medical Equipment (DME) after a sleep study and prescription. Medicare covers 80% of the rental-to-own cost over 13 months. Private insurance often covers 80–100% after deductible, with compliance requirements (4+ hours/night for 70% of nights over 90 days). Typical out-of-pocket costs range from $0–$300 for the machine, plus ongoing supply copays.

CPAP Insurance Coverage Guide

Getting a CPAP machine through insurance isn’t complicated — but it has specific steps and rules that vary by provider. This guide walks through the major coverage pathways so you know what to expect and how to avoid surprise costs.

Medicare

Medicare Part B covers CPAP therapy as Durable Medical Equipment (DME) under a rental-to-own model.

Requirements:

A face-to-face evaluation with a treating physician
A sleep study (home or in-lab) showing obstructive sleep apnea
An AHI (Apnea-Hypopnea Index) of 15+ events per hour — or 5–14 events with documented symptoms (daytime sleepiness, hypertension, mood disturbance, cognitive impairment)
90-day compliance: minimum 4 hours of use per night on 70% of nights (21+ hours per week)

Your costs:

80% of approved amount paid by Medicare
You pay 20% coinsurance (after Part B deductible: $257 in 2026)
Machine rental: ~$40–$90/month × 13 months = you pay ~$8–$18/month
After 13 months, you own the machine
Supplies: masks, tubing, filters — 20% coinsurance on each replacement

Private Insurance

Most private insurers follow Medicare-like rules but with variations.

Typical requirements:

Sleep study (home or lab)
AHI threshold (varies: 5+ or 15+, depending on plan)
Prescription from treating physician
Some require prior authorization
Some require 90-day compliance (though enforcement is looser than Medicare)

Your costs:

After annual deductible ($500–$3,000 is common), you pay coinsurance (typically 10–30%) or a copay ($50–$200)
Many gold/platinum plans cover CPAP at 100% after deductible
HSA/FSA eligible (including supplies)
In-network DME provider required for best coverage

Medicaid

Medicaid covers CPAP in all states but specifics vary. Generally follows Medicare coverage criteria. In some states, prior authorization is strict. Supply replacement schedules may be less generous than Medicare.

VA and Tricare

VA: Full CPAP coverage for eligible veterans with sleep apnea diagnosis. VA provides machine, mask, and ongoing supplies at no cost. The VA also issues travel CPAPs for certain circumstances.

Tricare: Covers CPAP as DME. Requires sleep study and prescription. Covers 80% of cost if you’re enrolled in Tricare Prime; 75% if Tricare Select. Supply replacements follow a schedule similar to Medicare.

Out-of-Pocket Costs Comparison

Item	Insurance	Self-Pay
Sleep study (home)	$0–$200 copay	$150–$400
Sleep study (in-lab)	$0–$500	$1,000–$3,000
CPAP/APAP machine	$0–$300 (after deductible)	$500–$1,000
Mask (fitted)	$0–$50 copay	$80–$200
Ongoing supplies (year 1)	$50–$200 total	$150–$350
Compliance monitoring	Included	N/A

The Compliance Trap

The biggest risk with insurance coverage is non-compliance. If you don’t hit the 4-hour/70% threshold within the first 90 days:

Medicare: stops paying the rental — you may owe months of back-rent plus the machine (up to $1,000+)
Private insurance: may recoup the machine cost or require you to return it
Supply coverage: may terminate until compliance is met

How to avoid it: Use the machine every night, even if it’s uncomfortable at first. Most DME providers will call you if you’re falling behind. If you’re struggling, ask for mask refitting, heated humidity, pressure adjustments, or a different mask type before giving up.

If You’re Denied

Don’t accept the first denial. Roughly 60% of initial CPAP claims are denied, and 70% of those are overturned on appeal. Steps:

Get the denial reason in writing — your insurance must explain the basis
Gather documentation — ask your doctor for detailed notes, symptom history, comorbidities (high blood pressure, heart disease, diabetes strengthen the case)
File a formal appeal — your insurance has a defined appeals process described in your plan documents
Involve your DME provider — they have dedicated billing staff who handle insurance appeals daily
Ask about a peer-to-peer review — your doctor speaks directly to the insurance medical director

Bottom Line

Insurance makes CPAP therapy affordable — but it comes with paperwork, timelines, and compliance strings. If you can navigate the 90-day compliance window, insurance is almost certainly the better financial choice. If you can’t or don’t want to deal with compliance tracking, self-pay bypasses the bureaucracy entirely.

Medical disclaimer: This guide summarizes common insurance practices but is not insurance or medical advice. Coverage terms, copays, deductibles, and requirements vary by plan, state, employer, and provider network. Always verify your specific benefits with your insurance company before purchasing equipment.

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