Medicare, Medicaid, and CLIA Programs; Extension of Certain Effective Dates for Clinical Laboratory Requirements Under CLIA

This final rule extends certain effective dates for clinical laboratory requirements in regulations published on February 28, 1992, and subsequently revised December 6, 1994, and May 12, 1997, that implemented provisions of the Clinical Laboratory Improvement Amendments of 1988 (CLIA). This rule extends the phase-in date of the quality control requirements applicable to moderate and high complexity tests and extends the date by which an individual with a doctoral degree must possess board certification to qualify as a director of a laboratory that performs high complexity testing. These effective dates are extended to allow the Department additional time to issue revised quality control requirements and to determine whether changes are needed in the qualification requirements for individuals with doctoral degrees to serve as directors of laboratories performing high complexity testing. These effective date extensions do not reduce the current requirements for quality test performance.