TRICARE Qualifying Life Events (QLE) Guide 2026 | TRICARE.com

*Note: TRICARE.com is an independent reference site and is not the official TRICARE program or a government agency. For official policy, please visit TRICARE.mil.*

## Quick answer A Qualifying Life Event (QLE) is a significant change in your life—such as getting married, having a baby, or retiring—that opens a 90-day window to change your TRICARE health plan outside of the annual Open Season. If you do not make changes during this window, you must usually wait until the next Open Season to switch plans.

Details

Under TRICARE rules, you cannot change your enrollment status whenever you like. You are generally locked into your choice during the annual Open Season (typically mid-November to mid-December). A QLE "unlocks" your account, allowing you to switch between TRICARE Prime and TRICARE Select, or add/remove family members.

### Common TRICARE QLEs The Defense Health Agency (DHA) categorizes QLEs into three main buckets:

* **Changes in Family Composition:** Marriage, divorce, annulment, birth or adoption of a child, or the death of a family member. * **Changes in Status:** Moving to a new zip code, retiring from active duty, separating from service (non-retirement), or becoming eligible for Medicare. * **Changes in Other Health Insurance (OHI):** Gaining or losing health insurance through a civilian employer.

### The 90-Day Rule Once a QLE occurs, you have exactly **90 days** from the date of the event to log into the Defense Enrollment Eligibility Reporting System (DEERS) and update your information. For 2026, failing to update DEERS within this window means you may be stuck with your current coverage (or lack thereof) until the following plan year.

### Coverage Effective Dates Generally, the coverage change is retroactive to the date of the event. For example, if a baby is born on June 1, 2026, and you update your enrollment on July 15, 2026, the coverage is backdated to June 1 so that the birth and newborn care are covered.

### Moving: A Unique QLE Moving is the most common QLE. Because TRICARE is managed by regional contractors (**Humana Military** in the East and **TriWest Healthcare Alliance** in the West), moving between regions requires a formal transfer of enrollment. Even if you stay within the same region, a change in zip code can affect whether you live in a Prime Service Area (PSA) or must switch to TRICARE Select.

### Costs and Plan Changes (2026) While there is no "fee" to process a QLE, switching plans will change your out-of-pocket costs. * **TRICARE Prime:** Generally has no enrollment fees for active duty families, but retirees pay annual fees (varies by Group A/B status; check TRICARE.mil for 2026 specifics). * **TRICARE Select:** Features no enrollment fees for Group A active duty families, but involves deductibles and cost-shares.

## Who this affects * **Active Duty Service Members (ADSMs):** Must update DEERS for family changes, though their own Prime enrollment is mandatory. * **Active Duty Family Members (ADFMs):** Impacted by moves, births, and marriages. * **Retirees and their Families:** Impacted by Medicare eligibility (turning 65) and moving. * **National Guard and Reserve:** Impacted when transitioning between "Active Duty" status and "Inactive" status (TRS/TRR eligibility). * **Survivors:** Impacted by the death of a sponsor, which may change their member category.

## Sources * **TRICARE.mil:** [Qualifying Life Events](https://www.tricare.mil/lifeevents) * **Humana Military (East):** [Enrollment & QLEs](https://www.humanamilitary.com/beneficiary/enrollment) * **TriWest Healthcare Alliance (West):** [Plan Changes and QLEs](https://www.triwest.com/en/beneficiary/enrollment/) * **Defense Health Agency (DHA):** [DEERS Management](https://www.dha.mil)