{"data":{"id":"us/42-cfr-493.1290","jurisdiction":"us","citation":"42 CFR 493.1290","heading":"Condition: Postanalytic systems.","body":"Each laboratory that performs nonwaived testing must meet the applicable postanalytic systems requirements in § 493.1291 unless HHS approves a procedure, specified in Appendix C of the State Operations Manual (CMS Pub. 7) that provides equivalent quality testing. The laboratory must monitor and evaluate the overall quality of the postanalytic systems and correct identified problems as specified in § 493.1299 for each specialty and subspecialty of testing performed.","path":["Title 42—Public Health","CHAPTER IV—CENTERS FOR MEDICARE \u0026 MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER G—STANDARDS AND CERTIFICATION","PART 493—LABORATORY REQUIREMENTS","Subpart K—Quality System for Nonwaived Testing"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-42.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:11Z","sha256":"548bb8fc4253429dfa5030667f1bc771b64f12c8ae99779e84759aa892db20aa","source_id":"us-cfr","stale":true,"prev":"us/42-cfr-493.1289","next":"us/42-cfr-493.1291"},"notice":"GroundRules: Original legal text. Not legal advice."}