Sleep Apnea Secondary Claim Playbook
31 pages. No fluff. Nexus letter template, C&P exam prep, sleep study requirements, and what to do when the VA says no. Written by a Navy veteran who won this claim.
- Sleep apnea secondary to PTSD is a legitimate, winnable claim under 38 CFR § 3.310
- The nexus letter is the make-or-break document. It must say 'at least as likely as not'.
- Your polysomnography AHI score determines your rating (30%, 50%, or 100%)
- CPAP compliance data from your machine locks the 30% rating
- File your ITF first to protect your effective date. Do this before your sleep study.
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This is the first 5 pages of the Sleep Apnea Secondary Claim Playbook. The full playbook is 31 pages.
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What's Inside
- Why Sleep Apnea Qualifies as Secondary
- The Sleep Study You Need (And How to Get It)
- Understanding Your AHI Score
- What a Good Nexus Letter Must Say
- Template and Exact Language Guide
- Finding a Doctor Who Will Write It
- What the Examiner Is Looking For
- Before, During, and After Your Exam
- Filing Step-by-Step on VA.gov
- Reading Your Decision Letter
- Filing a Supplemental Claim
- Board of Veterans' Appeals — When to Go There
The Sleep Apnea Audiobook
Full narration of the 31-page playbook. Listen in the truck, at the gym, or on base. Included in the $97 PDF + Audio bundle.
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What veterans are saying
“Filed ITF the same day I got this. Nexus letter template was exactly what my sleep doc needed to sign off on. Got 30% in 91 days.”
“I'd been denied twice. The chapter on supplemental claims showed me exactly what I was missing. Filed again, won.”
“The C&P prep section alone was worth it. I knew every question before the examiner asked it.”
Questions
Do I need a sleep study to file?
Yes. Without a polysomnography report showing your AHI score, the VA has no objective basis to rate your sleep apnea. The sleep study is step one — not optional.
Can I get sleep apnea rated secondary to PTSD?
Yes. Under 38 CFR § 3.310, the VA must consider any condition that is 'proximately due to or the result of' a service-connected disability. PTSD hyperarousal and PTSD medications are both documented pathways to OSA.
What does 'at least as likely as not' mean?
It's the legal standard for VA nexus. Your doctor is saying the probability is 50% or higher that PTSD contributed to your sleep apnea. This is easier to establish than 'more likely than not' (>50%).
What rating does sleep apnea get?
VA rates OSA at 0%, 30%, 50%, or 100%. The 30% requires a breathing assistance device (CPAP). Most veterans with CPAP qualify for 30% — which is $526.05/month as of 2026.
How long does this take?
VA claims average 138 days to process. Filing an ITF immediately preserves your effective date — so even if the decision takes months, your back pay starts from your ITF date.
B.E. Harris
U.S. Navy veteran. I built SecondaryClaims.com after spending three years learning the VA claims system the hard way. I won my own sleep apnea secondary claim after two denials, and I wrote this playbook so you can do it faster.
I'm not an attorney. I'm not a VSO. I'm a veteran who learned the system and documented everything. The playbooks are what I wish I had when I started.
B.E. Harris · Founder, SecondaryClaims.com
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