Maryland Code, FAMILY LAW 5-3A-41
(b) An intermediary appointed under this section:
(1) only may advise an adoptee or former parent of the need for medical information; and
(2) may not:
(i) reveal any identifying information about an adoptee or former parent; or
(ii) try, in any manner, to encourage or discourage contact between an adoptee and former parent.
(c) An intermediary appointed under this section shall file with the appointing court a confidential written report on the intermediary’s efforts to contact an adoptee or former parent.
(d) When a court receives a report from an intermediary, the court may disclose to the adoptee or former parent, without revealing identifying information about the adoptee or any former parent:
(1) whether the intermediary advised the adoptee or former parent about the need for medical information; and
(2) medical information that the adoptee or former parent provided.
(e) Notwithstanding any other provision of law, a court may order an adoptee or former parent to pay a reasonable fee for the services of an intermediary under this section.