Maryland Public Safety Section 9-602

      On request of a fire investigator, an insurer investigating a fire loss of real or personal property shall cooperate with and release to the fire investigator any information it has about the fire loss, including:

            (1)      each insurance policy and application for the policy relevant to the fire loss;

            (2)      policy premium payment records;

            (3)      previous claims made by the insured for fire loss; and

            (4)      material that relates to the investigation of the fire loss, proof of loss, and any other relevant evidence.