TRICARE Plan Comparison: Prime vs. Select 2026 Guide | TRICARE.com

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## Quick answer Comparing TRICARE plans involves choosing between two primary models: **TRICARE Prime**, a managed-care (HMO-style) option with low out-of-pocket costs but limited provider choice, and **TRICARE Select**, a preferred provider (PPO-style) option that offers greater flexibility in exchange for higher deductibles and cost-shares. Your eligibility depends on your military status, location, and whether you are willing to utilize a Military Medical Treatment Facility (MTF) as your primary point of health care.

Details

Selecting the right plan requires evaluating the trade-offs between "cost" and "convenience." As of the 2026 plan year, these are the primary differences across the main TRICARE programs.

### 1. TRICARE Prime vs. TRICARE Select * **TRICARE Prime:** Operates like an HMO. You are assigned a Primary Care Manager (PCM) who coordinates all care. If you live near a military base, your PCM may be a military doctor. You need referrals for specialty care. * **2026 Costs:** Active Duty Service Members (ADSMs) and their families pay $0 enrollment fees. For retirees (Group A), expect annual enrollment fees of approximately $375+ for individuals or $750+ for families. * **TRICARE Select:** Operates like a PPO. You do not need a PCM or referrals for most services. You can see any TRICARE-authorized provider, but you pay less if you use an "In-Network" provider. * **2026 Costs:** No enrollment fees for active duty families. Retirees pay an annual enrollment fee (roughly $180–$360 depending on family size and group status). You will face an annual deductible before TRICARE begins cost-sharing.

### 2. Group A vs. Group B Your costs are determined by when you (or your sponsor) joined the military: * **Group A:** Sponsor enlisted or was appointed before January 1, 2018. * **Group B:** Sponsor enlisted or was appointed on or after January 1, 2018. Group B generally has higher enrollment fees but different cost-share structures.

### 3. Remote and Overseas Options * **TRICARE Prime Remote:** For active duty members and families living in designated remote locations (usually more than 50 miles or an hour's drive from an MTF). * **TRICARE Select Overseas:** Provides coverage for those living OCONUS. Note that TRICARE Prime Overseas is generally restricted to active duty and their command-sponsored dependents.

### 4. Reserve and Young Adult Plans (Premium-Based) If you are a Reservist or a young adult child of a beneficiary, you must pay monthly premiums to "buy into" the system: * **TRICARE Reserve Select (TRS):** For qualified Selected Reserve members. * **TRICARE Retired Reserve (TRR):** For gray-area retirees under age 60. * **TRICARE Young Adult (TYA):** For adult children ages 21–26 who are not otherwise eligible for their own employer-sponsored health care.

### 5. Regional Management As of 2026, your regional contractor handles claims and authorizations: * **East Region:** Humana Military. * **West Region:** TriWest Healthcare Alliance (T-5 Contract).

## Who this affects * **Active Duty Service Members:** Required to enroll in Prime; they cannot choose Select. * **Active Duty Families:** Can choose between Prime and Select. * **Retirees and their Families:** Can choose between Prime and Select (until reaching age 65/Medicare eligibility). * **National Guard and Reserve:** Eligible for TRS while in a Selected Reserve status. * **Young Adults (21-25):** Eligible for TYA if they meet dependency requirements.

## Sources * **TRICARE.mil Plan Comparison Tool:** https://www.tricare.mil/Plans/ComparePlans * **Defense Health Agency (DHA) Cost Factors:** https://www.health.mil/Military-Health-Topics/Access-Cost-Quality-and-Safety/TRICARE-Health-Plan/Cost-Terms * **Humana Military (East):** https://www.humanamilitary.com/ * **TriWest Healthcare Alliance (West):** https://www.triwest.com/