The Sleep Apnea DBQ is one of the shortest forms in the rating system. It is also one of the forms. It records the diagnosed type of sleep apnea, the study supporting the diagnosis, current symptoms, prescribed treatment, and functional effects. VA considers the completed examination together with the rest of the record when deciding the claim.
What the examiner is filling out
The DBQ (current title: Sleep Apnea Disability Benefits Questionnaire) has four sections:
- Diagnosis — obstructive, central, or mixed sleep apnea. Plus the date of the sleep study (polysomnography or HSAT) that established the diagnosis.
- Sleep study results — AHI / RDI / lowest oxygen saturation noted. This does not affect the rating tier directly but establishes the disability.
- Current symptoms & treatment — the box-checking section. This is where the rating tier is decided.
- Impact on occupational functioning — brief; not tier-decisive but useful for TDIU support.
The § 4.97 DC 6847 schedule
You have OSA on paper but no daytime symptoms and no prescribed therapy. Rare in practice — if a sleep study confirmed apnea, daytime symptoms almost always exist.
Documented daytime sleepiness that interferes with normal activities, but no CPAP / BiPAP prescribed. This is where you land if the examiner concludes you do NOT require CPAP.
Prescribed CPAP, BiPAP, APAP, or similar PAP therapy. The regulation says 'requires use' — that means prescribed and used, not necessarily used 7 nights a week. This is the most-common rating for service-connected sleep apnea.
Severe end-stage disease. Uncommon. Cor pulmonale = right-heart failure from chronic lung disease. Tracheostomy is rare in OSA, more common in severe central sleep apnea or other complicating conditions.
Understand the treatment criteria
Use the criteria to understand the form
The rating schedule describes findings VA may consider. It is not a script. Describe only what is true in your own words, including frequency, duration, treatment, good and bad days, and effects on daily activities or work. Do not select or rehearse a rating tier.
Describe the full picture accurately
Accuracy reminder
Describe what is true in your own words, including frequency, duration, treatment, good and bad days, and effects on daily activities or work. Do not exaggerate, omit improvement, rehearse a rating tier, or guess. If something varies or you do not know, say that clearly.
If you do not yet have a sleep study
A sleep study is commonly used to diagnose sleep apnea. If you have symptoms but no diagnosis, ask a qualified clinician whether evaluation or testing is appropriate. Evidence needs vary by claim type, and VA decides whether an additional claim examination is needed.
If you suspect OSA but have not been tested:
- Ask your VA or civilian PCP for a sleep medicine referral.
- Ask the sleep specialist which type of study is appropriate for your medical history.
- Keep the final report and treatment records if testing is completed.
For filing timing and evidence questions, review VA’s current instructions or speak with a VA-accredited representative. Do not delay medical evaluation because of a benefits strategy.
If you are filing secondary (especially to PTSD)
A secondary sleep apnea claim has all the same DBQ mechanics, but the examiner is also being asked the nexus question: was the OSA caused or aggravated by the service-connected primary? The DBQ has a section for the examiner’s medical opinion on that link.
What to document accurately
- The diagnosed conditions, medications, and treatment history already in your records.
- Changes in symptoms or weight, with dates when you know them.
- Any medical opinion you already have, without treating it as proof that VA must grant the claim.
The full PTSD → sleep apnea pathway is mapped in the secondary article.
Use this with the rest of the site
- ▸ Sleep apnea condition guide — the full rating schedule, evidence checklist, and tactical plays.
- ▸ C&P Exam Prep generator — builds a personalized checklist for your specific conditions.
- ▸ Coach preview — free five-question preview; the dashboard organizes C&P prep and a VSO packet.
- ▸ Full C&P exam guide — the universal say/don’t-say rules that apply to every exam.
Educational content only. DBQ structures are public knowledge from M21-1 and archived sources; VA discontinued public DBQ distribution in 2020 but the rating criteria these forms map to remain in 38 CFR Part 4. Not legal or medical advice. Always consult a VA-accredited VSO or attorney for claim-specific guidance. CFR citations: 38 CFR § 4.97 (Diagnostic Code 6847), § 4.96, § 3.310(a).