rx_allndcs: Get the National Drug Codes (NDCs) for the RxNorm concept.

Description Usage Arguments Value

Description

The NDCs are returned in the CMS 11-digit NDC derivative form, along with the start and end times (format:"YYYYMM") corresponding to the time interval in which the NDC was associated with the concept. See RxNorm.

Usage

1
rx_allndcs(rxcui, history = 1)

Arguments

rxcui

The RxNorm Concept Unique Identifier (RXCUI)

history

(optional) if the value is 1 or not specified, all NDCs, past or present, are returned. A value of 0 indicates only currently associated NDCs with the concept will be returned.

Value

NDC, along with the start and end times (format:"YYYYMM")


mpancia/RxNormR documentation built on May 23, 2019, 6:25 a.m.