Maryland Code, Health-General § 17-205

(1) Offer or perform medical laboratory tests or examinations in this State;

(2) Offer or perform medical laboratory tests or examinations on specimens acquired from health care providers in this State at a medical laboratory located outside this State; or

(3) Represent or service in this State a medical laboratory regardless of the laboratory's location.

(1) Performs only limited medical laboratory tests or examinations; and

(2) Meets the exception requirements in regulations adopted by the Secretary pursuant to this subtitle.

(1) Is not required to obtain a permit or to obtain a letter of exception from the Secretary under this section to perform testing; but

(2) Is required before performing preliminary screening procedures, as defined under § 17-214(a) of this subtitle, to register with the Secretary in accordance with requirements adopted in regulations by the Maryland Department of Health.