Maryland Financial Institutions Section 12-119
§ 12-119.
  (a)   A licensee shall pay a customer, in United States currency, the face amount of the payment instrument received less the fee charged.
  (b)   (1)   A licensee may not provide check cashing services to a customer unless the customer presents a form of customarily acceptable identification.
    (2)   Acceptable forms of identification include:
      (i)   A valid driver's license with photograph issued by a state government;
      (ii)   A valid identity card with photograph issued by a state government;
      (iii)   A valid United States passport or alien registration card; and
      (iv)   A valid military identification card.