TRICARE Sleep Study Coverage & Costs (2026) | TRICARE.com

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## Quick answer TRICARE covers sleep studies (polysomnography) to diagnose conditions like sleep apnea or narcolepsy, provided they are ordered by a doctor and medically necessary. Coverage typically includes both home sleep tests and in-lab studies at TRICARE-authorized facilities, though Active Duty Service Members usually require a referral for any sleep test.

Details

### Requirements for Coverage TRICARE covers sleep studies primarily to diagnose obstructive sleep apnea (OSA), narcolepsy, and certain parasomnias. To be covered, the study must be: * Ordered by a physician as part of a diagnostic evaluation. * Conducted in a TRICARE-authorized sleep lab or via an approved home testing kit. * Medically necessary based on symptoms (e.g., chronic snoring, daytime sleepiness, observed gasping).

### In-Lab vs. Home Sleep Studies * **In-Lab Studies:** These are preferred for complex cases (e.g., central sleep apnea, heart failure, or severe lung disease). * **Home Sleep Apnea Tests (HSAT):** TRICARE covers portable monitor testing if the patient has a high probability of moderate to severe OSA and no other significant medical comorbidities.

### Costs and Referrals (2026 Rates) Your out-of-pocket costs depend on your plan and beneficiary status:

* **Active Duty Service Members (ADSMs):** You must have a referral from your Primary Care Manager (PCM) for all sleep studies. You will have $0 out-of-pocket costs. * **TRICARE Prime (ADFMs and Retirees):** Clinical necessity dictates the referral. If you see a network specialist, you typically pay $0 (Active Duty families) or a small copay (Retirees) for the office visit. For 2026, Prime retiree copays for specialty visits are generally around $38—check your specific T-5 contract tier. * **TRICARE Select:** No referral is required for the study itself, but the provider must be TRICARE-authorized. You will be responsible for your annual deductible and a cost-share (e.g., 20% or 25% of the allowable charge). * **TRICARE For Life:** TRICARE acts as the secondary payer to Medicare. If Medicare covers the sleep study, TRICARE will typically cover the remaining out-of-pocket costs.

### Regional Management As of 2026, authorizations and provider networks are managed by: * **East Region:** Humana Military. * **West Region:** TriWest Healthcare Alliance.

### What is NOT Covered TRICARE generally does not cover sleep studies for: * Treatment of "simple" snoring without apnea. * Routine screening for asymptomatic patients. * Electromyographies (EMG) performed alone without the rest of the sleep study components.

## Who this affects * **Active Duty Service Members (ADSMs):** Coverage is mandatory but strictly regulated by referrals. * **Active Duty Family Members (ADFMs):** Covered under Prime or Select. * **Retirees and their Families:** Covered, subject to copays/cost-shares. * **National Guard and Reserve:** Covered if enrolled in TRICARE Reserve Select (TRS). * **TRICARE For Life Beneficiaries:** Combined coverage with Medicare.

## Sources * TRICARE.mil: [Sleep Studies Coverage](https://www.tricare.mil/CoveredServices/IsItCovered/SleepStudies) * Humana Military (East Region): [Authorizations and Referrals](https://www.humanamilitary.com/provider/authorizations) * TriWest Healthcare Alliance (West Region): [Provider Network and Claims](https://www.triwest.com) * Defense Health Agency (DHA): [TRICARE Policy Manual](https://manuals.health.mil/)