Summary:
Summary Statement of Deficiencies D2016 SUCCESSFUL PARTICIPATION CFR(s): 493.803(a)(b)(c) (a) Each laboratory performing nonwaived testing must successfully participate in a proficiency testing program approved by CMS, if applicable, as described in subpart I of this part for each specialty, subspecialty, and analyte or test in which the laboratory is certified under CLIA. (b) Except as specified in paragraph (c) of this section, if a laboratory fails to participate successfully in proficiency testing for a given specialty, subspecialty, analyte or test, as defined in this section, or fails to take remedial action when an individual fails gynecologic cytology, CMS imposes sanctions, as specified in subpart R of this part. (c) If a laboratory fails to perform successfully in a CMS- approved proficiency testing program, for the initial unsuccessful performance, CMS may direct the laboratory to undertake training of its personnel or to obtain technical assistance, or both, rather than imposing alternative or principle sanctions except when one or more of the following conditions exists: (1) There is immediate jeopardy to patient health and safety. (2) The laboratory fails to provide CMS or a CMS agent with satisfactory evidence that it has taken steps to correct the problem identified by the unsuccessful proficiency testing performance. (3) The laboratory has a poor compliance history. This CONDITION is not met as evidenced by: Based on WSLH (Wisconsin State Laboratory Of Hygiene) Proficiency Testing records review and staff interview, the laboratory failed to have successful performance in two out of three PT events in 2025. Findings: 1. WSLH (PT) documents review revealed the laboratory scored a 0% in event #1 and 0% in event #3 on Dermatophyte (DTM) screening in the subspecialty of Mycology in 2025. 2.) An interview with the office manager on 03/03/2026 in the breakroom at approximately 12:25 PM confirmed the aformentioned findings on (PT) testing in 2025. D5221 EVALUATION OF PROFICIENCY TESTING PERFORMANCE Statement of Deficiencies (X1) Provider/Supplier/CLIA Identification Number (X3) Date Survey Completed Name of Provider or Supplier Street Address, City, State -- 1 of 2 -- 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 WSLH (Wisconsin State Laboratory Of Hygiene) PT records review and staff interview, the laboratory failed to document