Summary:
Summary Statement of Deficiencies D5221 EVALUATION OF PROFICIENCY TESTING PERFORMANCE CFR(s): 493.1236(d) All proficiency testing evaluation and verification activities must be documented. This STANDARD is not met as evidenced by: Based on the review of American Association of Bioanalysts (AAB) 2019 proficiency testing reports, request for 2019 laboratory proficiency testing records, and an interview (August 6, 2019, 9:00 A.M.) with a laboratory's testing person, the laboratory failed to perform/document