TRICARE Literature & Handbooks: 2026 Guide
*Note: TRICARE.com is an independent reference site and is not the official TRICARE program. For official policy and enrollment, visit TRICARE.mil.*
## Quick answer TRICARE "literature" refers to the official educational materials, handbooks, and benefit updates provided by the Defense Health Agency (DHA) and regional contractors (Humana Military, TriWest, and International SOS). These resources define your coverage, out-of-pocket costs, and rights as a beneficiary; they are technically part of your "Contract with the Government" regarding healthcare.
## In detail TRICARE literature is more than just marketing brochures; it consists of legally binding policies and instructional guides that change annually. Staying current with these publications is the only way to track changes in copayments, catastrophic caps, and network requirements.
### Primary TRICARE Publications * **TRICARE Choices (Annual Guide):** The flagship publication that compares TRICARE Prime, Select, and For Life. It includes the most recent cost shares. * **The Health Equity Series:** Materials focused on specific demographics or conditions, such as the "TRICARE Maternity Care Brochure." * **Pharmacy Program Handbook:** Detailed literature from Express Scripts regarding the formulary, home delivery, and retail pharmacy rules. * **Regional Newsletters:** Humana Military (East) and TriWest (West) publish quarterly digital updates (Health Matters) that detail local network changes.
### 2026 Key Cost Figures in Literature According to the 2026 TRICARE literature, beneficiaries are categorized into groups based on when the sponsor entered service: * **Group A:** Sponsor enlisted/commissioned before Jan. 1, 2018. * **Group B:** Sponsor enlisted/commissioned on or after Jan. 1, 2018.
Typical 2026 literature highlights these standard costs for Group A Retirees on TRICARE Select: * **Annual Deductible:** Approximately $150 individual / $300 family. * **Catastrophic Cap:** $4,334 per family (2026 rates). * **Network Primary Care Visit:** Approximately $38 - $40 copay.
### Accessing Literature by Region As of July 3, 2026, you should look for region-specific literature from: * **East Region:** Humana Military. * **West Region:** TriWest Healthcare Alliance. * **Overseas:** International SOS Government Services, Inc.
## Who this applies to * **Active Duty Service Members (ADSMs):** Must follow literature regarding Prime enrollment and "fitness-for-duty" care requirements. * **Retirees and Families:** Rely on literature to track significant annual increases in enrollment fees and copays. * **Guard/Reserve:** Must monitor literature for TRICARE Reserve Select (TRS) monthly premium updates. * **TRICARE For Life (TFL) Users:** Need the "TRICARE For Life Cost Matrix" to understand how TRICARE interacts with Medicare Part B.
## Common scenarios 1. **The New Retiree:** A Tech Sergeant retiring in 2026 reads the *Retiring from Active Duty* brochure. They learn they must take action within 90 days of retirement to enroll in TRICARE Select and avoid a break in coverage. 2. **The Overseas Mover:** A family moving to Germany consults the *TRICARE Overseas Program (TOP)* handbook. They discover that in the West region (managed by TriWest) they had one set of rules, but overseas, International SOS requires specific "Top Up" cashless/claimless procedures. 3. **Prescription Management:** A beneficiary sees their brand-name drug price jump to $76 for a 90-day supply. They check the *Express Scripts Formulary Search Tool* literature and find the drug has moved from "Tier 2" to "Non-Formulary."
## Related terms * **Summary of Benefits:** A concise table found in most TRICARE literature showing exactly what is covered and at what price. * **Evidence of Coverage (EOC):** The legal document that describes your benefits and plan’s responsibilities. * **Catastrophic Cap:** The maximum out-of-pocket amount you will pay for covered services in a calendar year. * **Qualifying Life Event (QLE):** A specific change (marriage, birth, move) described in TRICARE literature that triggers a 90-day window to change your plan. * **DEERS:** The Defense Enrollment Eligibility Reporting System; the database that determines if you are eligible for the plans described in the literature.
## Sources * **TRICARE.mil Publications:** https://www.tricare.mil/publications * **Humana Military (East):** https://www.humanamilitary.com/ * **TriWest Healthcare Alliance (West):** https://www.triwest.com/ * **Express Scripts (Pharmacy):** https://militaryrx.express-scripts.com/