Map NDCs to RxCUIs

Convenience wrapper around map_to() for mapping National Drug Codes (NDCs) to RxNorm Concept Unique Identifiers (RxCUIs).

Usage

map_ndc_to_rxcui(x, show_progress = interactive())

Arguments

x

Character vector of NDCs.

show_progress

Logical; if TRUE, show a progress bar for vectorized mapping operations. Defaults to interactive().

Value

A tibble with columns:

input

Original input NDC.

ndc11

Normalized 11-digit NDC.

rxcui

Mapped RxCUI, if found.

Details

NDCs may be supplied as 10-digit, 11-digit, or hyphenated values. Input NDCs are normalized to 11-digit format before querying RxNorm.

Examples

if (FALSE) { # \dontrun{
map_ndc_to_rxcui("00093-7424-56")
} # }