Md. Code, Health Occupations § 14–5E–21

(a) Unless authorized to practice perfusion under this subtitle, a person may not represent to the public by title, by description of services, methods, or procedures, or otherwise, that the person is authorized to practice perfusion in this State.

(b) Unless authorized to practice perfusion under this subtitle, a person may not use the titles “certified clinical perfusionist”, “licensed perfusionist”, or “licensed clinical perfusionist”, the abbreviations “C.C.P.”, “L.P.”, or “L.C.P.”, or any other words, letters, or symbols with the intent to represent that the person practices perfusion, holds a certificate as a certified clinical perfusionist issued by the American Board of Cardiovascular Perfusion or its successor entity, or holds a license as a licensed perfusionist issued by the Board.