pharm_class · Classification
Array of pharmacologic class values available from openFDA NDC records.
type
jsonb
scope
classification
group
Classification
sources
1
Meaning
Array of pharmacologic class values available from openFDA NDC records.
Export shape
drugs fieldjson
{
"pharm_class": {
"source": "example"
},
"_provenance": {
"pharm_class": {
"source": "cms-sdud",
"source_url": "https://data.medicaid.gov/dataset/158a1baa-5506-400a-8ec3-97756f0b0536",
"effective": true
}
}
}Provenance
Field provenance follows the dataset contract: values are source-qualified, and records not cleared for the paid release stay out of commercial snapshot/API responses. Each release probes a bounded sample of this field's advertised evidence links; the check outcome is shown here, and a link that did not resolve renders as UNVERIFIED rather than as resolved.
RESOLVEDevidence link: 5 sampled openfda-ndc links resolved at the 2026-09-23 check
No field-specific provenance caveat is configured for this field. Review source-level terms at /docs/sources.