Maryland Health - General Section 19-302
§ 19-302.
  (a)   This subtitle does not apply to a dispensary or first aid treatment facility that is maintained only to provide services for:
    (1)   Employees of a commercial or industrial plant;
    (2)   Employees or students of an educational institution; or
    (3)   Individuals in a convent, county home, motel, hotel, apartment, or facility, if the individuals are able to live independently.
  (b)   This subtitle applies to the provision of home health care services by a hospital or related institution to 2 or more unrelated individuals, whether the services are provided directly or under contract with a home health agency.