How to Get a CPAP Prescription in 2026: How To File A Claim For CPAP

For years, a CPAP prescription for sleep apnea has triggered an automatic 50% VA disability rating under 38 CFR § 4.97, Diagnostic Code 6847, regardless of how well the device controls symptoms.¹ The VA has proposed changing this, tying ratings to documented functional impairment and symptom severity instead of CPAP use alone, but that proposal has been pending since 2022 without a final rule or effective date. If you already have a rating, existing rules protect you from a reduction unless your condition meaningfully improves. If you're filing now, the current 50% standard still applies, but documenting how sleep apnea affects your work and daily life strengthens your claim regardless of what happens with the proposed changes later.

Direct service connection requires three elements, known as the Caluza Triangle after the 1995 court case that established it:³

1. A current diagnosis: a recent sleep study confirming OSA.

2. An in-service event: documentation of something during your service, an injury, toxic exposure, or documented sleep complaints, that plausibly caused or contributed to it.

3. A medical nexus: a formal statement from a doctor that your sleep apnea is "at least as likely as not" connected to your service.

Don't rely on a VA compensation and pension (C&P) examiner to make this connection for you; a private nexus letter from a specialist is often what makes or breaks a claim.

Many veterans struggle to prove sleep apnea began during active duty. Filing for secondary service connection, arguing your sleep apnea was caused or worsened by a condition you're already rated for, is often the stronger path. Common links include:

• PTSD and mental health conditions: chronic hyperarousal and medication side effects can contribute to weight gain and airway collapse.

• Sinusitis or rhinitis: chronic upper-respiratory inflammation, including conditions linked to PACT Act exposures, can contribute to OSA.

• Orthopedic injuries: a service-connected back or knee injury that led to reduced activity and weight gain can be an indirect link.

Sleep apnea itself is not currently a presumptive condition under the PACT Act. However, the Act makes it easier to establish service connection for precursor conditions like chronic rhinitis or asthma tied to burn pit and other toxic exposures. If you have a qualifying exposure, establishing that respiratory connection first, then filing for sleep apnea as a secondary condition, is a recognized strategy.

Looking for a faster path to a diagnosis? The CPAP Shop offers a home sleep test option, get your results and supporting documentation to start your claim sooner.

Disclaimer: This article is for general informational purposes only and isn't legal or medical advice. VA disability rules, especially around sleep apnea, are actively changing; confirm current requirements directly at VA.gov or with an accredited Veterans Service Officer (VSO) before filing. Consider working with an accredited claims agent or attorney for complex claims.

This post was updated with the latest information in September 2026.

1. "Sleep Apnea VA Ratings and Compensation." CCK Law. cck-law.com; see also 38 CFR § 4.97, Diagnostic Code 6847.

2. CDC. "Prevalence and Correlates of Sleep Apnea Among US Male Veterans, 2005-2014." Preventing Chronic Disease. cdc.gov

3. Caluza v. Brown, 7 Vet. App. 498 (1995).