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§ 493.47 Requirements for a certificate for provider-performed microscopy (PPM) procedures.
(a) A certificate for PPM procedures is required—
(1) Initially for all laboratories performing test procedures specified as PPM procedures; and
(2) For all certificate of waiver laboratories that intend to perform only test procedures specified as PPM procedures in addition to those tests listed in § 493.15(c).
(b) HHS will issue a certificate for PPM procedures if the laboratory—