49 Pa. Code § 40.51 – Administration of electroneuromyography (EMG) and nerve conduction velocity (NCV) tests.

(a) EMG and NCV—studies and evaluations—shall be conducted only upon the referral of a physician, under section 9 of the act (63 P. S. § 1309).
(b) A licensed physical therapist may not diagnose from the results of the tests, but may prepare a statement of his impression of the results of the test to be forwarded to the referring physician for his review and diagnosis.

The provisions of this § 40.51 adopted October 4, 1985, effective October 5, 1985, 15 Pa.B. 3513.