Maryland Business Occupations and Professions Section 2-4A-05
§ 2-4A-05.
  (a)   Prior to conducting a peer review, an individual must be approved by the Board.
  (b)   In order to receive approval from the Board, a peer reviewer shall:
    (1)   have and maintain an active license as a certified public accountant in this or any other state;
    (2)   possess a level of knowledge of applicable professional standards acceptable to the Board;
    (3)   possess at least 5 years recent experience in the practice of public accounting;
    (4)   have and maintain ownership or management of a firm, or comparable responsibility;
    (5)   have received an unmodified report on the most recent peer review of the prospective peer reviewer; and
    (6)   complete an appropriate training course as determined by the Board.
  (c)   A peer reviewer shall have no connection to the licensee or permit holder being reviewed that might impair the peer reviewer's independence.
  (d)   A peer reviewer shall:
    (1)   prepare a report of findings in accordance with the standards for performing and reporting on peer reviews of the American Institute of Certified Public Accountants; and
    (2)   maintain the report for a period of 3 years.
  (e)   A peer reviewer shall provide a copy of the report to the Board only if the licensee or permit holder being reviewed has:
    (1)   been directed to take corrective action and has failed to satisfy the peer reviewer that such action has been completed in a timely manner;
    (2)   received a second consecutive modified report; or
    (3)   received an adverse report.
  (f)   A peer reviewer shall comply with all Board regulations and directives regarding the peer review process.
  (g)   The Board may revoke its approval of a peer reviewer under this section if the peer reviewer:
    (1)   violates any provision of this title;
    (2)   violates any regulation adopted by the Board; or
    (3)   is sanctioned by any state board of accountancy or any unit of State or federal government.