Is anyone aware of any systematic mapping effort between major US national lab vendor test codes (Quest, Labcorp, university health systems etc) in relation to single common parent LOINC? Asking for a friend on our interop team and to greatly disambiguate an unnecessary and arbitrary landscape of various test codes.
I don’t know about the commercial labs, but Graphite is producing a file with exactly the information you are looking for. Graphite is a not-for-profit company with the goal of creating semantic interoperability, and we would be excited to share the work we have done so far. Feel free to contact me directly. stan.huff@graphitehealth.io
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