No policy or contract of bodily injury or property damage liability insurance that contains any representation by an insurer to pay all reasonable medical expenses incurred for bodily injury caused by accident to the insured or any relative or other person coming within the provisions of the policy, shall be issued or delivered by any insurer licensed in this Commonwealth upon any motor vehicle then principally garaged or principally used in this Commonwealth, if the insurer retains the right of subrogation to recover amounts paid on behalf of an injured person under the provision of the policy from any third party.
Va. Code § 38.2-2209