A sleep apnea nexus letter, written from your sleep study and service records

What the clinician looks for in your sleep apnea records

For the flat $500, a licensed clinician reviews the records you upload for the pieces a sleep apnea opinion rests on. The diagnosis has to come from a sleep study; symptoms alone do not establish it, so the study report is the first thing checked.

• The sleep study report itself, done in a lab or at home, with the apnea-hypopnea index (AHI) it measured, the type of apnea it found (obstructive, central or mixed), and the date.
• A treatment note that records the diagnosis by name, so the opinion is about a diagnosis your records already hold rather than a suspicion.
• Whether a breathing device such as CPAP or BiPAP was prescribed, and notes on how you use it. VA's rating criteria for sleep apnea turn largely on whether a breathing assistance device is required.
• In-service notes about loud snoring, gasping or pauses in breathing during sleep, falling asleep on duty, or daytime fatigue, including sick call visits and the history you gave at separation.
• Statements from people who slept near you in service, such as bunkmates, or from a spouse, describing snoring or stopped breathing. Your own description of your symptoms belongs in the record too.
• Records of anything that narrows the airway, such as a broken nose, a deviated septum, or long-running sinus or rhinitis treatment.

Common service-connection routes for sleep apnea

Direct service connection, under 38 CFR 3.303, is the route when your records show the condition began in service. Sleep apnea is often diagnosed years after discharge, because few service members get a sleep study while on active duty. 38 CFR 3.303(d) allows service connection for a disease first diagnosed after discharge when all the evidence shows it began in service, so in-service snoring and fatigue notes can matter as much as the later study.

Secondary service connection, under 38 CFR 3.310, covers a condition caused or made worse by one VA already connected. For sleep apnea, a clinician may consider whether a service-connected condition that blocks or narrows the upper airway, such as chronic rhinitis, chronic sinusitis, or a deviated septum from an in-service nasal injury, contributed to it. Whether the medical literature supports that link for your history is a clinical judgment, and the letter says so only if it does.

When neither route fits what your records show, the free screen says so before you pay anything.

Is there a DBQ for sleep apnea?

Yes. VA publishes a Sleep Apnea DBQ that any clinician can complete. Commander Health completes it from your existing records for a flat $200, or with the nexus letter in the $550 bundle. The licensed clinician completes and signs it only when your records hold what the form asks for: the sleep study, the diagnosis, and whether a breathing device is required.

If your records show the diagnosis but not the study itself, the screen names the study as the missing piece. VA may still schedule its own exam, and VA decides the rating.

What it is not

• Physical conditions only: Commander Health does not write PTSD or other mental health opinions, or secondary opinions that run through a mental health condition.
• Not an exam or an appointment. There are no calls or video visits; the clinician works from your records, and any follow-up comes by email.
• Not a filing service. Commander Health does not file claims and is not a VSO, a law firm, or a VA-accredited representative. Free help filing a claim is available from a VA-accredited Veterans Service Organization.
• Not a guarantee. Clinical review never guarantees an outcome. A clinician signs only if your records support the opinion, and VA decides the claim.

Frequently asked questions

I was diagnosed with sleep apnea years after I got out. Can I still get a nexus letter?

Possibly. A late diagnosis does not rule out service connection when your service records show the symptoms began in service, such as snoring, witnessed pauses in breathing, or daytime fatigue. The clinician signs only if your records support it; if not, the clinician declines and you get your money back.

Do I need a sleep study before I order?

Yes. A sleep apnea opinion rests on a diagnosis confirmed by a sleep study. If your upload does not include one, the free screen tells you it is missing and you pay nothing.

Does my CPAP prescription matter?

It shows a current, treated diagnosis, and VA's rating criteria for sleep apnea look at whether a breathing assistance device is required. Include the prescription and any device notes with your records.

Can a sleep apnea letter rest on a nose or sinus condition VA already connected?

A clinician may consider it under 38 CFR 3.310 when your records show a service-connected condition that narrows the airway. The opinion follows the evidence and the medical literature, so the clinician signs the $500 letter only if they support it.