Gemscript
Gemscript is a medication and device terminology used primarily within the UK's Vision 3 general practice software. Maintained by RESIP UK and integrated with dm+d-aligned descriptions, Gemscript provides unique internal drug identifiers and associated prescribing metadata used to select, classify, and manage medicines and appliances in active clinical workflows. Although Gemscript remains in active operational use, its distribution appears to occur through Vision update channels rather than a single public bulk-download site.
[]
[{"category": "DocumentationProduct", "description": "Vision help documentation describing Gemscript as the integrated drug dictionary used in Vision 3 prescribing workflows", "format": "http", "id": "gemscript.documentation", "name": "Gemscript Vision Help Documentation", "original_source": ["gemscript"], "product_url": "https://help.visionhealth.co.uk/DLM860/consultation_manager/Content/Whats%20New.htm"}, {"category": "DocumentationProduct", "description": "Monthly Gemscript bulletin summarizing additions, deletions, name changes, and drug class changes in the active dictionary", "format": "pdf", "id": "gemscript.bulletin", "name": "Gemscript Monthly Bulletin", "original_source": ["gemscript"], "product_file_size": 166947, "product_url": "https://help.visionhealth.co.uk/PDFs/Dictionaries/Gemscript/Gemscript_Bulletin_Mar_2025.pdf"}, {"category": "Product", "description": "Downloadable standardized vocabulary bundles for OMOP CDM assembled through the authenticated Athena web application", "format": "csv", "id": "athena.vocabularies", "name": "Athena Vocabulary Downloads", "original_source": ["snomedct", "icd10", "icd10cm", "mesh", "loinc", "cdiscvocab", "ciel", "rxnorm", "ndcd", "gemscript", "medispan-gpi"], "product_url": "https://athena.ohdsi.org/vocabulary/list", "secondary_source": ["athena"], "warnings": ["Athena vocabulary downloads are prepared through the logged-in web application; stable direct public file URLs are not exposed."]}]
{"activity_status": "active", "category": "DataSource", "collection": ["omop"], "creation_date": "2026-04-10T00:00:00Z", "description": "Gemscript is a medication and device terminology used primarily within the UK's Vision 3 general practice software. Maintained by RESIP UK and integrated with dm+d-aligned descriptions, Gemscript provides unique internal drug identifiers and associated prescribing metadata used to select, classify, and manage medicines and appliances in active clinical workflows. Although Gemscript remains in active operational use, its distribution appears to occur through Vision update channels rather than a single public bulk-download site.", "domains": ["clinical", "health", "pharmacology"], "homepage_url": "https://help.visionhealth.co.uk/DLM860/consultation_manager/Content/Whats%20New.htm", "id": "gemscript", "last_modified_date": "2026-04-10T00:00:00Z", "layout": "resource_detail", "name": "Gemscript", "products": [{"category": "DocumentationProduct", "description": "Vision help documentation describing Gemscript as the integrated drug dictionary used in Vision 3 prescribing workflows", "format": "http", "id": "gemscript.documentation", "name": "Gemscript Vision Help Documentation", "original_source": ["gemscript"], "product_url": "https://help.visionhealth.co.uk/DLM860/consultation_manager/Content/Whats%20New.htm"}, {"category": "DocumentationProduct", "description": "Monthly Gemscript bulletin summarizing additions, deletions, name changes, and drug class changes in the active dictionary", "format": "pdf", "id": "gemscript.bulletin", "name": "Gemscript Monthly Bulletin", "original_source": ["gemscript"], "product_file_size": 166947, "product_url": "https://help.visionhealth.co.uk/PDFs/Dictionaries/Gemscript/Gemscript_Bulletin_Mar_2025.pdf"}, {"category": "Product", "description": "Downloadable standardized vocabulary bundles for OMOP CDM assembled through the authenticated Athena web application", "format": "csv", "id": "athena.vocabularies", "name": "Athena Vocabulary Downloads", "original_source": ["snomedct", "icd10", "icd10cm", "mesh", "loinc", "cdiscvocab", "ciel", "rxnorm", "ndcd", "gemscript", "medispan-gpi"], "product_url": "https://athena.ohdsi.org/vocabulary/list", "secondary_source": ["athena"], "warnings": ["Athena vocabulary downloads are prepared through the logged-in web application; stable direct public file URLs are not exposed."]}], "synonyms": ["Gemscript Drug Dictionary", "GemscriptDrug"], "taxon": ["NCBITaxon:9606"]}