US · guidance
CMS SOM App. C, Tag D2143
§493.855 Standard: Cytology: gynecologic examinations
(b)(1) For an individual who fails an annual proficiency testing event, the laboratory
must schedule a retesting event which must take place not more than 45 days after
receipt of the notification of failure.
History
Rev. 233; Issued: 09-12-25; Effective: 09-12-25; Implementation: 09-12-25
Provenance
- Source
- cms.gov
- Retrieved
- 2026-07-22
- Edition
- som-2026-07-22
- Content hash
1e9d1a6f792f1996ff788c514aec02f614395b0d0ded74be17c37bc84a1daa93
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