TRICARE Pharmacy Benefits & 2026 Costs Guide
The TRICARE pharmacy benefit provides prescription drug coverage for all eligible beneficiaries, managed primarily through Express Scripts. You can fill prescriptions via four channels: military pharmacies (usually $0 cost), TRICARE Pharmacy Home Delivery, retail network pharmacies, and non-network pharmacies.
*Note: TRICARE.com is an independent reference site and is not affiliated with the Department of Defense or TRICARE.mil. For official policy and the most current formulary updates, visit TRICARE.mil.*
In detail
TRICARE Pharmacy benefits are uniform across all geographic regions, but costs vary based on your beneficiary status (Active Duty, Retiree, etc.) and where you choose to fill your prescription.
The Four Ways to Fill Prescriptions
1. **Military Pharmacies:** Usually located inside military hospitals or clinics. These offer a 90-day supply for **$0 copay** for most medications. Not all drugs are stocked; check your local facility’s formulary. 2. **TRICARE Pharmacy Home Delivery:** Managed by Express Scripts. This is the most cost-effective option for maintenance drugs (long-term medications). Most 90-day supplies are delivered to your door. 3. **Retail Network Pharmacies:** Over 50,000 locations nationwide (e.g., CVS, Walgreens, Rite Aid, and many independent pharmacies). Best for short-term needs like antibiotics. 4. **Non-Network Pharmacies:** These require you to pay the full price upfront and file a claim for partial reimbursement. This is generally the most expensive option.
### 2026 Pharmacy Copayments For most beneficiaries (excluding Active Duty Service Members, who pay $0 for all covered drugs), the following rates apply for the 2026 plan year:
| Drug Category | Home Delivery (90-Day) | Retail Network (30-Day) | | :--- | :--- | :--- | | **Generic** | $16 | $16 | | **Brand-Name (Formulary)** | $43 | $43 | | **Non-Formulary** | $76 | $76 |
*Note: In 2025/2026, TRICARE policy requires most maintenance medications for retirees and their families to be filled via Home Delivery or a Military Pharmacy after two fills at a retail pharmacy.*
### The TRICARE Formulary The **TRICARE Formulary** is a list of generic and brand-name drugs covered by the plan. It is managed by the Defense Health Agency. * **Tier 1 (Generic):** Widest availability, lowest cost. * **Tier 2 (Brand-Name):** Preferred drugs that are clinically effective but more expensive than generics. * **Tier 3 (Non-Formulary):** Drugs not on the preferred list; higher copay applies. * **Tier 4 (Non-Covered):** Drugs TRICARE will not pay for (e.g., cosmetic drugs, lifestyle drugs).
Who this applies to
* **Active Duty Service Members (ADSMs):** All prescriptions are $0, though they must use military pharmacies or have a referral for retail. * **Active Duty Family Members (ADFMs):** Pay no deductible for prescriptions but are subject to copays at retail and home delivery. * **Retirees and their Families:** Subject to the standard copay structure (e.g., $16/$43/$76 in 2026). * **TRICARE For Life (TFL) Beneficiaries:** TRICARE acts as the second payer to Medicare Part D if applicable, but most TFL users simply use the TRICARE pharmacy benefit as their primary drug coverage. * **Guard/Reserve (Select/TRS):** Subject to the same copayments as active duty families once enrolled in a qualifying plan.
Common scenarios
**Scenario 1: Maintenance Medication** John is a retired Navy commander taking a generic blood pressure medication. He uses **Home Delivery**. For the 2026 plan year, he pays **$16 for a 90-day supply**. If he used a retail pharmacy, he would pay $16 for only a 30-day supply, making Home Delivery 3x more cost-effective.
**Scenario 2: Acute Infection** Sarah, the spouse of an Active Duty soldier, is prescribed an antibiotic for an immediate ear infection. She goes to a **Retail Network Pharmacy** (like CVS). For the 2026 plan year, she pays **$16 for a 30-day supply** so she can start the medication immediately.
**Scenario 3: Specialty Medication** Maria requires a non-formulary specialty drug for a complex condition. Because the drug is **Non-Formulary**, she pays **$76** for a 30-day supply at a retail network pharmacy or a 90-day supply via home delivery in 2026.
Related terms
* **Express Scripts:** The private contractor that manages the TRICARE pharmacy network and home delivery. * **Formulary Search Tool:** An online tool provided by Express Scripts to check if a specific drug is covered and what the copay will be. * **Prior Authorization:** A requirement where your doctor must justify the medical necessity of a drug before TRICARE will cover it. * **Maintenance Medication:** Drugs taken regularly for chronic conditions (e.g., high cholesterol, diabetes). * **Medical Necessity:** A specific form a doctor submits to allow a non-formulary drug to be charged at the lower brand-name copay rate.
Sources
* **TRICARE.mil Pharmacy Overview:** https://www.tricare.mil/pharmacy * **Express Scripts TRICARE Portal:** https://militaryrx.express-scripts.com/ * **Defense Health Agency Formulary Search:** https://www.express-scripts.com/frontend/open-enrollment/tricare/static/#/formulary * **TRICARE Costs (2026 Estimates):** https://www.tricare.mil/costs/healthplan/pharmacy