Opening problem: who says this candidate is qualified?

Riverside Regional Medical Center Laboratory holds a CLIA Certificate of Accreditation through CAP (College of American Pathologists) and runs high-complexity testing in chemistry, hematology, and blood gas. The laboratory manager has two candidates in hand and a start date of 2026-09-01. Candidate A has a bachelor's degree in Medical Laboratory Science and no clinical experience. Candidate B has a bachelor's degree in respiratory therapy and one year of blood-gas bench experience, and is being considered to run arterial blood gas analysis only. Both look qualified on a resume. The question the manager actually has to answer is narrower: which specific regulation section covers each candidate's role at this complexity level, and does each one meet it.

This is not a question with one universal answer memorized once. CLIA (Clinical Laboratory Improvement Amendments of 1988) requires any U.S. facility testing human specimens for diagnosis, prevention, treatment, or health assessment to hold a CLIA certificate, and the certificate a laboratory must hold depends on the highest complexity test it performs. Personnel qualifications sit inside that same framework, in 42 CFR Part 493, and that regulation was substantially revised effective December 28, 2024. A manager who answers from memory of an older rule, or from a general sense that CAP checklist language is federal law, can appoint someone who is not actually qualified under the current text.

The bench question is not clinical. It is navigational: which authority sets this particular requirement, which organization checks compliance with it, and who is currently qualified to perform or oversee the work. Getting the layer wrong, treating an accreditor checklist as if it were the statute, or treating a 2021 memory of a personnel rule as current, is the most common practical error.

Before appointing or reassigning anyone to a testing role, identify the test's complexity, then go to the numbered regulation section for that role and complexity, and confirm the effective date, rather than relying on what the qualification used to say.