Other insurance with this insurer.

The contract may include the following provision:

“Other Insurance with This Insurer: If two or more health insurance policies, exclusive of guaranteed-issue policies, are issued by the insurer covering the same insured, the insurer shall pay the total benefits payable under all policies issued; provided that when guaranteed-issue policies are in force concurrently either with or without other health insurance policies, resulting in coverage in excess of covered claims, the excess insurance provided under such guaranteed-issue policies shall be void and all premiums paid for such excess shall be returned to the insured or to the insured’s estate; provided further that full payment of all covered claims is made.”