Get RxNav status for NDCs

ndc_status() requests the status of an NDC entry for one or more user-supplied NDC numbers. The returned status will be one "ACTIVE", "OBSOLETE", or "UNSPECIFIED". On occasion, a NULL value may be pulled (resulting in an NA in the returned tibble), when RxNorm has no status for a given NDC, or if an invalid NDC is supplied.

Usage

ndc_status(ndc, show_progress = interactive())

Arguments

ndc

character vector; hyphenated or digits

show_progress

Logical. Show a progress bar in interactive sessions. Progress is shown only when at least 5 inputs are supplied.

Value

A tibble with three columns: ndc_input, ndc11, ndc_hyph, status