{"url_path":"/fda/drug/recalls/D-0534-2026","section_key":"summary","section_title":"DRUG Recall: Golden State Medical Supply Inc. — Primidone Tablets, USP, 50 mg, 50-count bottle, RX only, Manufactured by: Lannett Company, Inc., Marketed by: GSMS, Incorporated, Camarillo, CA 93012.  NDC 51407-637-05","topic":"fda","document":{"doc_type":"drug-recall","doc_date":"2026-04-27","source_url":"https://api.fda.gov/drug/enforcement.json?search=recall_number:%22D-0534-2026%22","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Golden State Medical Supply Inc."},"word_count":84,"has_tables":false,"body_markdown":"# FDA DRUG Recall: D-0534-2026\n\n**Recalling firm:** Golden State Medical Supply Inc.\n**Classification:** Class III\n**Status:** Ongoing\n**Type:** Voluntary: Firm initiated\n**Initiated:** 2026-04-27\n**Report date:** 2026-05-27\n\n## Product\nPrimidone Tablets, USP, 50 mg, 50-count bottle, RX only, Manufactured by: Lannett Company, Inc., Marketed by: GSMS, Incorporated, Camarillo, CA 93012.  NDC 51407-637-05\n\n## Reason\nCross contamination with other products: API contaminated with trace amounts of Acemetacin API.\n\n## Affected lots\nLot#:  GS066750, GS067084, GS067710, GS067873, Exp 3/31/2028; GS068339, GS068897, Exp 8/31/2028\n\n## Distribution\nUSA Nationwide"}