Maryland Code, Correctional Services § 3-602

(1) if the record is necessary to ensure proper medical treatment, to a provider of medical services to the incarcerated individual;

(2) to the incarcerated individual's attorney;

(3) to a person authorized by a court order;

(4) to a person expressly authorized by law;

(5) to a judge of a State court;

(6) to a State's Attorney;

(7) to an employee of any State unit or a federal or local law enforcement unit, if disclosure is in furtherance of the employee's lawful duties; and

(8) on written request, to a person who has written authorization for the disclosure from the incarcerated individual.

(1) approves the disclosure; and

(2) is satisfied that: