Is there a TRICARE exception for a disabled adult child aging out of coverage?

Direct answer: Yes. A severely disabled or incapacitated child may remain TRICARE-eligible beyond the normal age limit if the disability began before age 21 (or 23 if a full-time student) and the child is unmarried — but the sponsor's Service determines this eligibility, not TRICARE itself.

Applies to: All TRICARE plans · All regions

Details

Unmarried biological, adopted, and stepchildren are normally TRICARE-eligible until age 21, or 23 if enrolled full-time in college. TRICARE Young Adult (TYA) extends comprehensive medical and pharmacy coverage to an unmarried adult child up to their 26th birthday, as long as they aren’t eligible for their own employer-sponsored coverage and aren’t serving in the Uniformed Services themselves. The disabled-adult-child exception is separate from TYA and is decided by the sponsor’s Service — contact your local Beneficiary Counseling and Assistance Coordinator (BCAC) to start that determination.

What to do next

Confirm this with your Primary Care Manager or regional contractor before scheduling — rules can vary by region and by service.