Md. Code, Correctional Services § 10–304

The Board shall administer benefits as provided under this subtitle to an individual who, while an incarcerated individual in the Patuxent Institution, the Baltimore City Detention Center, or a correctional facility in the Division of Correction:

(1) was engaged in work for which wages or a stipulated sum of money was paid by a correctional facility; and

(2) sustained a permanent partial disability or permanent total disability:

(i) as a result of a personal injury arising out of and in the course of work for which wages or a stipulated sum of money was paid by a correctional facility; and

(ii) that incapacitated the individual or materially reduced the individual’s earning power in that type of work.