Tricare Shock: $893 Bill Lands

Military families now have until December 8 to review 2027 Tricare costs, and one group faces a monthly premium jumping to nearly $900.

Story Snapshot

Tricare Open Season runs November 9 through December 8, 2026, with changes starting January 1, 2027.
Tricare Young Adult premiums rise to $893 a month for Prime and $394 a month for Select.
Most Tricare health plan costs for military and retiree households are going up 3% to 4% next year.
Beneficiaries who do nothing stay automatically enrolled in their current plan under the new 2027 prices.
The official notice does not explain why costs changed or how the new rates were calculated.

Open Season Window Closes Soon

Tricare’s open season started November 9 and runs through December 8, 2026. During that window, military families, retirees, and reservists can switch health plans or make changes before new prices take effect. Any changes made during this period kick in January 1, 2027, according to the official Tricare announcement.

Beneficiaries who take no action will not lose coverage. Tricare’s official guidance states plainly that existing plans continue automatically into the new year. That means families enrolled in Prime, Select, or another Tricare option keep their current plan type, but they will pay whatever the updated 2027 rate turns out to be for that plan.

Young Adult Premiums Climb Sharply

The steepest increase hits Tricare Young Adult, a program covering adult children of service members and retirees up to age 26. The Prime option will cost $893 a month in 2027, while the Select option rises to $394 a month. Those figures come directly from Tricare’s published 2027 health plan cost tables.

Other published 2027 figures include a $396 individual and $792.96 family annual enrollment fee for one specified category, plus $150 individual and $300 family deductibles for Tricare Select Group A members. These numbers appear in Tricare’s official plan comparison tool, which breaks down costs across multiple beneficiary groups.

Broader Cost Trend Across Plans

Tricare’s own fee sheet describes a general pattern rather than one isolated hike. Most health plan costs for military and retiree households are expected to rise between 3% and 4% in 2027. Prescription drug prices are staying flat, which may ease some of the pressure on families managing chronic conditions or regular medications.

Tricare covers a wide range of groups with different rules, including active-duty families, medically retired sponsors, survivors, and Tricare for Life beneficiaries. Some of these groups pay no enrollment fee at all, while others see the new percentage increases applied directly to their existing premiums, deductibles, or cost-shares starting in January.

Context Behind the Annual Adjustments

Tricare costs change every year based on federal law, cost-of-living adjustments, and the rising price of health care and prescription drugs nationwide. This is not a new pattern. A Congressional Budget Office review found the real cost of providing military health care rose 130% between 2000 and 2012, driving years of periodic fee adjustments.

That same review found retiree families’ share of their own care costs fell from 27% to just 11% over roughly a decade, meaning many military households have historically paid less out-of-pocket than civilians with employer health plans. That gap helps explain why federal officials have repeatedly pushed to raise Tricare fees toward levels closer to private insurance.

What Families Should Watch For

The compressed one-month open season window can make it harder for families to fully absorb what is changing before deadlines hit. Tricare’s published cost sheets list dozens of categories, fees, and exceptions, so a family focused only on headline premium numbers could miss how changes apply to their specific plan, rank, or beneficiary status.

No supplemental Defense Department document in the public record yet lays out the detailed actuarial reasoning behind each 2027 figure. Families weighing a plan switch before December 8 may want to compare their current plan’s 2026 costs directly against the newly published 2027 numbers, rather than relying on automatic renewal alone.

Failing to review your TRICARE coverage during open season can lead to unexpected out-of-network costs. Don't wait until a medical need arises to discover your plan has changed. Stay ahead by knowing your 2027 enrollment deadlines. #TRICARE #MilitaryRetirement pic.twitter.com/ZUSLKmMXW4

— Ask The Adjutant (@AskTheAdjutant) November 9, 2026

For now, the facts are set: open season closes December 8, new prices start January 1, and the steepest jump lands on Tricare Young Adult enrollees. Everyone else faces smaller, broader increases spread across premiums, deductibles, and enrollment fees tied to the plan and category they already belong to.