at a qualified skilled nursing facility under the Program during a year and that such qualified group practice may offer to furnish under the Program during such year. (5) Establishment of qualifications for nonphysician employees of such qualified group practices who may furnish such items and services at a qualified skilled nursing facility. Such qualifications shall include the requirement that such an employee— (A) be certified in advanced cardiovascular life support by a nationally recognized specialty board of certification or equivalent certification board