As I stated earlier, federal employer plans are not subject to ERISA, but they are subject to FEHBA (Federal Employees Health Benefits Act, 5 USC § 8902). The FEHBA statutes do not discuss subrogation, but the statute does state that it pre-empts state law insofar as insurance contracts are concerned. 

If you have been injured in an automobile accident or truck accident in Missouri and your medical bills were paid by an employer-sponsored health plan, it is wise to seek the advice of a Missouri personal injury attorney to determine whether that health plan has a valid right to be reimbursed out of your settlement or judgment.

Jill S. Bollwerk
Helping St. Louis area residents with personal injury, workers' compensation & insurance appeals/disputes.